{"items":[{"id":"NVI-00002774","kind":"vulnerability","title":"TYPO3 Remote Code Execution in extension \"Content Element Selector\" (ceselector)","revision":5,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-8x3j-439w-537c","CVE-2026-46725"],"plain_summary":"GitHub lists this reviewed advisory for mmc/ceselector, mmc/ceselector, mmc/ceselector, mmc/ceselector. 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This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 5.0.1 for mmc/ceselector. Confirm the publisher’s latest guidance.","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 4.0.2 for mmc/ceselector. Confirm the publisher’s latest guidance.","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 3.0.3 for mmc/ceselector. 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Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-46725","publisher":"FIRST EPSS","observed_at":"2026-11-03T17:44:07.786Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-497d968b17e7a29182e551d05c0a06fe"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":[">= 6.0.0, < 6.0.1"]},{"certainty":"source_listed","source_ids":["sr-497d968b17e7a29182e551d05c0a06fe"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":[">= 5.0.0, < 5.0.1"]},{"certainty":"source_listed","source_ids":["sr-497d968b17e7a29182e551d05c0a06fe"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":[">= 4.0.0, < 4.0.2"]},{"certainty":"source_listed","source_ids":["sr-497d968b17e7a29182e551d05c0a06fe"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["< 3.0.3"]},{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 6.0.0; fixed 6.0.1"]},{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0; fixed 5.0.1"]},{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0; fixed 4.0.2"]},{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 3.0.3"]}],"null_published_at":"2026-11-08T19:53:33.638Z","source_updated_at":"2026-06-29T17:30:22.000Z","source_disclosed_at":"2026-05-19T12:31:39.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:42:10.676Z"},{"id":"NVI-00002774","kind":"vulnerability","title":"TYPO3 Remote Code Execution in extension \"Content Element Selector\" (ceselector)","revision":4,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-8x3j-439w-537c","CVE-2026-46725"],"plain_summary":"GitHub lists this reviewed advisory for mmc/ceselector, mmc/ceselector, mmc/ceselector, mmc/ceselector. 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This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 5.0.1 for mmc/ceselector. Confirm the publisher’s latest guidance.","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 4.0.2 for mmc/ceselector. Confirm the publisher’s latest guidance.","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 3.0.3 for mmc/ceselector. Confirm the publisher’s latest guidance.","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-10-26T13:10:00.140Z","value":"9.2 CRITICAL (4.0)","meaning":"f4fb688c-4412-4426-b4b8-421ecf27b14a severity; no combined Null risk score.","source_id":"sr-40c14fb8ab929bae22e5d1ee6d16c379"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"2.625%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.85484. Missing scores are unknown.","source_id":"sr-28d4f75309d424b5f4df2fb0f7bb170d"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. 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Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-46725","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.379Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-497d968b17e7a29182e551d05c0a06fe"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":[">= 6.0.0, < 6.0.1"]},{"certainty":"source_listed","source_ids":["sr-497d968b17e7a29182e551d05c0a06fe"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":[">= 5.0.0, < 5.0.1"]},{"certainty":"source_listed","source_ids":["sr-497d968b17e7a29182e551d05c0a06fe"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. 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This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["< 3.0.3"]},{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 6.0.0; fixed 6.0.1"]},{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. 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This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 3.0.3"]}],"null_published_at":"2026-11-05T19:10:21.453Z","source_updated_at":"2026-06-29T17:30:22.000Z","source_disclosed_at":"2026-05-19T12:31:39.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:10.676Z"},{"id":"NVI-00002774","kind":"vulnerability","title":"TYPO3 Remote Code Execution in extension \"Content Element Selector\" (ceselector)","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected.","NVD lastModified does not establish freshness of every associated CPE record."],"lifecycle":"active","identifiers":["GHSA-8x3j-439w-537c","CVE-2026-46725"],"plain_summary":"OSV carries this publisher advisory for mmc/ceselector, mmc/ceselector, mmc/ceselector, mmc/ceselector. 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Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-46725","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.379Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 6.0.0; fixed 6.0.1"]},{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0; fixed 5.0.1"]},{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0; fixed 4.0.2"]},{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 3.0.3"]}],"null_published_at":"2026-11-01T14:34:07.636Z","source_updated_at":"2026-09-10T03:50:11.689Z","source_disclosed_at":"2026-05-19T12:31:39.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:10.676Z"},{"id":"NVI-00002774","kind":"vulnerability","title":"TYPO3 Remote Code Execution in extension \"Content Element Selector\" (ceselector)","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-8x3j-439w-537c","CVE-2026-46725"],"plain_summary":"OSV carries this publisher advisory for mmc/ceselector, mmc/ceselector, mmc/ceselector, mmc/ceselector. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 6.0.1 for mmc/ceselector. Confirm the publisher’s latest guidance.","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 5.0.1 for mmc/ceselector. Confirm the publisher’s latest guidance.","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 4.0.2 for mmc/ceselector. Confirm the publisher’s latest guidance.","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 3.0.3 for mmc/ceselector. Confirm the publisher’s latest guidance.","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-28d4f75309d424b5f4df2fb0f7bb170d"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"2.625%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.85484. Missing scores are unknown.","source_id":"sr-28d4f75309d424b5f4df2fb0f7bb170d"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-263dfa4eef8f65b75e5c5451974d01fd","url":"https://github.com/advisories/GHSA-8x3j-439w-537c","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-8x3j-439w-537c","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.676Z"},{"id":"sr-28d4f75309d424b5f4df2fb0f7bb170d","url":"https://www.first.org/epss/data.html","basis":"official_catalog","notes":"FIRST EPSS; probability of exploitation in the next 30 days, not local compromise. Dataset date/model retained; FIRST services terms apply.","title":"CVE-2026-46725","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.379Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 6.0.0; fixed 6.0.1"]},{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0; fixed 5.0.1"]},{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0; fixed 4.0.2"]},{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 3.0.3"]}],"null_published_at":"2026-10-31T22:27:09.618Z","source_updated_at":"2026-09-10T03:50:11.689Z","source_disclosed_at":"2026-05-19T12:31:39.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Dated EPSS estimate updated; this is not a new disclosure or proof of exploitation.","null_first_observed_at":"2026-10-31T21:42:10.676Z"},{"id":"NVI-00002774","kind":"vulnerability","title":"TYPO3 Remote Code Execution in extension \"Content Element Selector\" (ceselector)","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-8x3j-439w-537c","CVE-2026-46725"],"plain_summary":"OSV carries this publisher advisory for mmc/ceselector, mmc/ceselector, mmc/ceselector, mmc/ceselector. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 6.0.1 for mmc/ceselector. Confirm the publisher’s latest guidance.","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 5.0.1 for mmc/ceselector. Confirm the publisher’s latest guidance.","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 4.0.2 for mmc/ceselector. Confirm the publisher’s latest guidance.","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null},{"summary":"The original advisory lists fixed boundaries 3.0.3 for mmc/ceselector. Confirm the publisher’s latest guidance.","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"action_type":"vendor_patch","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-263dfa4eef8f65b75e5c5451974d01fd","url":"https://github.com/advisories/GHSA-8x3j-439w-537c","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-8x3j-439w-537c","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.676Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 6.0.0; fixed 6.0.1"]},{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0; fixed 5.0.1"]},{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 4.0.0; fixed 4.0.2"]},{"certainty":"source_listed","source_ids":["sr-263dfa4eef8f65b75e5c5451974d01fd"],"technology":"mmc/ceselector","known_exclusions":[],"conditions_summary":"The TYPO3 \"Content Element Selector\" (ceselector) extension passes an attacker-controlled cookie directly to PHP's `unserialize()` without safely processing the input. A remote, unauthenticated attacker can supply a crafted serialized payload to trigger PHP Object Injection, leading to Remote Code Execution on the TYPO3 server. Exploitation requires the content element to be configured with `Persistent Mode: Static` in the plugin settings. This has been patched in version 3.0.3, 4.0.2, 5.0.1, and 6.0.1.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 3.0.3"]}],"null_published_at":"2026-10-31T22:12:38.451Z","source_updated_at":"2026-09-10T03:50:11.689Z","source_disclosed_at":"2026-05-19T12:31:39.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-10-31T21:42:10.676Z"}],"next_cursor":null,"snapshot_revision":"42594"}