{"items":[{"id":"NVI-00005318","kind":"vulnerability","title":"Mautic has an Open Redirect vulnerability on user unlock path.","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-6vx9-9r2g-8373","CVE-2025-5256"],"plain_summary":"OSV carries this publisher advisory for mautic/core, mautic/core, mautic/core. 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 4.4.16 for mautic/core. Confirm the publisher’s latest guidance.","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"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 5.2.6 for mautic/core. Confirm the publisher’s latest guidance.","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"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 6.0.2 for mautic/core. Confirm the publisher’s latest guidance.","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"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-b81a71ee1be617901ef9ccd22627389d"],"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":"CVSS","as_of":"2026-06-17T09:47:33.460Z","value":"5.4 MEDIUM (3.1)","meaning":"security@mautic.org severity; no combined Null risk score.","source_id":"sr-16e78f1972660294ea7817a06f2795d3"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"0.249%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.16318. Missing scores are unknown.","source_id":"sr-b81a71ee1be617901ef9ccd22627389d"}],"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-8ac7a24079a7a34f6bc1e6094263ef6d","url":"https://github.com/advisories/GHSA-6vx9-9r2g-8373","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-6vx9-9r2g-8373","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.940Z"},{"id":"sr-16e78f1972660294ea7817a06f2795d3","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-5256","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2025-5256","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T01:40:14.276Z"},{"id":"sr-b81a71ee1be617901ef9ccd22627389d","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-2025-5256","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:15.372Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"technology":"mautic/core","known_exclusions":[],"conditions_summary":"### Summary\nThis advisory addresses an Open Redirection vulnerability in Mautic's user unlocking endpoint. This vulnerability could be exploited by an attacker to redirect legitimate users to malicious websites, potentially leading to phishing attacks or the delivery of exploit kits.\n\nOpen Redirection via `returnUrl` Parameter: An Open Redirection vulnerability exists in the `/s/action/unlock/user.user/0` endpoint. The `returnUrl` parameter, intended for post-action redirection, is not properly validated. This allows an attacker to craft a URL that, when clicked by a user, redirects them to an arbitrary external website controlled by the attacker.\n\n### Mitigation\nUpdate Mautic to a version that properly validates or sanitizes the `returnUrl` parameter to ensure that redirects only occur to trusted, internal URLs or explicitly whitelisted domains.","public_affected_ranges":["ECOSYSTEM: introduced 1.0.0; fixed 4.4.16"]},{"certainty":"source_listed","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"technology":"mautic/core","known_exclusions":[],"conditions_summary":"### Summary\nThis advisory addresses an Open Redirection vulnerability in Mautic's user unlocking endpoint. This vulnerability could be exploited by an attacker to redirect legitimate users to malicious websites, potentially leading to phishing attacks or the delivery of exploit kits.\n\nOpen Redirection via `returnUrl` Parameter: An Open Redirection vulnerability exists in the `/s/action/unlock/user.user/0` endpoint. The `returnUrl` parameter, intended for post-action redirection, is not properly validated. This allows an attacker to craft a URL that, when clicked by a user, redirects them to an arbitrary external website controlled by the attacker.\n\n### Mitigation\nUpdate Mautic to a version that properly validates or sanitizes the `returnUrl` parameter to ensure that redirects only occur to trusted, internal URLs or explicitly whitelisted domains.","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0-alpha; fixed 5.2.6"]},{"certainty":"source_listed","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"technology":"mautic/core","known_exclusions":[],"conditions_summary":"### Summary\nThis advisory addresses an Open Redirection vulnerability in Mautic's user unlocking endpoint. This vulnerability could be exploited by an attacker to redirect legitimate users to malicious websites, potentially leading to phishing attacks or the delivery of exploit kits.\n\nOpen Redirection via `returnUrl` Parameter: An Open Redirection vulnerability exists in the `/s/action/unlock/user.user/0` endpoint. The `returnUrl` parameter, intended for post-action redirection, is not properly validated. This allows an attacker to craft a URL that, when clicked by a user, redirects them to an arbitrary external website controlled by the attacker.\n\n### Mitigation\nUpdate Mautic to a version that properly validates or sanitizes the `returnUrl` parameter to ensure that redirects only occur to trusted, internal URLs or explicitly whitelisted domains.","public_affected_ranges":["ECOSYSTEM: introduced 6.0.0-alpha; fixed 6.0.2"]}],"null_published_at":"2026-11-05T03:52:54.828Z","source_updated_at":"2025-05-28T20:48:00.631Z","source_disclosed_at":"2025-05-28T17:39:45.000Z","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":"2026-10-31T21:41:59.940Z"},{"id":"NVI-00005318","kind":"vulnerability","title":"Mautic has an Open Redirect vulnerability on user unlock path.","revision":2,"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-6vx9-9r2g-8373","CVE-2025-5256"],"plain_summary":"OSV carries this publisher advisory for mautic/core, mautic/core, mautic/core. 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 4.4.16 for mautic/core. Confirm the publisher’s latest guidance.","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"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 5.2.6 for mautic/core. Confirm the publisher’s latest guidance.","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"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 6.0.2 for mautic/core. Confirm the publisher’s latest guidance.","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"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-16e78f1972660294ea7817a06f2795d3"],"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":"CVSS","as_of":"2026-06-17T09:47:33.460Z","value":"5.4 MEDIUM (3.1)","meaning":"security@mautic.org severity; no combined Null risk score.","source_id":"sr-16e78f1972660294ea7817a06f2795d3"}],"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-8ac7a24079a7a34f6bc1e6094263ef6d","url":"https://github.com/advisories/GHSA-6vx9-9r2g-8373","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-6vx9-9r2g-8373","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.940Z"},{"id":"sr-16e78f1972660294ea7817a06f2795d3","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-5256","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2025-5256","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T01:40:14.276Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"technology":"mautic/core","known_exclusions":[],"conditions_summary":"### Summary\nThis advisory addresses an Open Redirection vulnerability in Mautic's user unlocking endpoint. This vulnerability could be exploited by an attacker to redirect legitimate users to malicious websites, potentially leading to phishing attacks or the delivery of exploit kits.\n\nOpen Redirection via `returnUrl` Parameter: An Open Redirection vulnerability exists in the `/s/action/unlock/user.user/0` endpoint. The `returnUrl` parameter, intended for post-action redirection, is not properly validated. This allows an attacker to craft a URL that, when clicked by a user, redirects them to an arbitrary external website controlled by the attacker.\n\n### Mitigation\nUpdate Mautic to a version that properly validates or sanitizes the `returnUrl` parameter to ensure that redirects only occur to trusted, internal URLs or explicitly whitelisted domains.","public_affected_ranges":["ECOSYSTEM: introduced 1.0.0; fixed 4.4.16"]},{"certainty":"source_listed","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"technology":"mautic/core","known_exclusions":[],"conditions_summary":"### Summary\nThis advisory addresses an Open Redirection vulnerability in Mautic's user unlocking endpoint. This vulnerability could be exploited by an attacker to redirect legitimate users to malicious websites, potentially leading to phishing attacks or the delivery of exploit kits.\n\nOpen Redirection via `returnUrl` Parameter: An Open Redirection vulnerability exists in the `/s/action/unlock/user.user/0` endpoint. The `returnUrl` parameter, intended for post-action redirection, is not properly validated. This allows an attacker to craft a URL that, when clicked by a user, redirects them to an arbitrary external website controlled by the attacker.\n\n### Mitigation\nUpdate Mautic to a version that properly validates or sanitizes the `returnUrl` parameter to ensure that redirects only occur to trusted, internal URLs or explicitly whitelisted domains.","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0-alpha; fixed 5.2.6"]},{"certainty":"source_listed","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"technology":"mautic/core","known_exclusions":[],"conditions_summary":"### Summary\nThis advisory addresses an Open Redirection vulnerability in Mautic's user unlocking endpoint. This vulnerability could be exploited by an attacker to redirect legitimate users to malicious websites, potentially leading to phishing attacks or the delivery of exploit kits.\n\nOpen Redirection via `returnUrl` Parameter: An Open Redirection vulnerability exists in the `/s/action/unlock/user.user/0` endpoint. The `returnUrl` parameter, intended for post-action redirection, is not properly validated. This allows an attacker to craft a URL that, when clicked by a user, redirects them to an arbitrary external website controlled by the attacker.\n\n### Mitigation\nUpdate Mautic to a version that properly validates or sanitizes the `returnUrl` parameter to ensure that redirects only occur to trusted, internal URLs or explicitly whitelisted domains.","public_affected_ranges":["ECOSYSTEM: introduced 6.0.0-alpha; fixed 6.0.2"]}],"null_published_at":"2026-11-01T14:34:07.533Z","source_updated_at":"2025-05-28T20:48:00.631Z","source_disclosed_at":"2025-05-28T17:39:45.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:41:59.940Z"},{"id":"NVI-00005318","kind":"vulnerability","title":"Mautic has an Open Redirect vulnerability on user unlock path.","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-6vx9-9r2g-8373","CVE-2025-5256"],"plain_summary":"OSV carries this publisher advisory for mautic/core, mautic/core, mautic/core. 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 4.4.16 for mautic/core. Confirm the publisher’s latest guidance.","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"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 5.2.6 for mautic/core. Confirm the publisher’s latest guidance.","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"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 6.0.2 for mautic/core. Confirm the publisher’s latest guidance.","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"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-8ac7a24079a7a34f6bc1e6094263ef6d","url":"https://github.com/advisories/GHSA-6vx9-9r2g-8373","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-6vx9-9r2g-8373","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.940Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"technology":"mautic/core","known_exclusions":[],"conditions_summary":"### Summary\nThis advisory addresses an Open Redirection vulnerability in Mautic's user unlocking endpoint. This vulnerability could be exploited by an attacker to redirect legitimate users to malicious websites, potentially leading to phishing attacks or the delivery of exploit kits.\n\nOpen Redirection via `returnUrl` Parameter: An Open Redirection vulnerability exists in the `/s/action/unlock/user.user/0` endpoint. The `returnUrl` parameter, intended for post-action redirection, is not properly validated. This allows an attacker to craft a URL that, when clicked by a user, redirects them to an arbitrary external website controlled by the attacker.\n\n### Mitigation\nUpdate Mautic to a version that properly validates or sanitizes the `returnUrl` parameter to ensure that redirects only occur to trusted, internal URLs or explicitly whitelisted domains.","public_affected_ranges":["ECOSYSTEM: introduced 1.0.0; fixed 4.4.16"]},{"certainty":"source_listed","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"technology":"mautic/core","known_exclusions":[],"conditions_summary":"### Summary\nThis advisory addresses an Open Redirection vulnerability in Mautic's user unlocking endpoint. This vulnerability could be exploited by an attacker to redirect legitimate users to malicious websites, potentially leading to phishing attacks or the delivery of exploit kits.\n\nOpen Redirection via `returnUrl` Parameter: An Open Redirection vulnerability exists in the `/s/action/unlock/user.user/0` endpoint. The `returnUrl` parameter, intended for post-action redirection, is not properly validated. This allows an attacker to craft a URL that, when clicked by a user, redirects them to an arbitrary external website controlled by the attacker.\n\n### Mitigation\nUpdate Mautic to a version that properly validates or sanitizes the `returnUrl` parameter to ensure that redirects only occur to trusted, internal URLs or explicitly whitelisted domains.","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0-alpha; fixed 5.2.6"]},{"certainty":"source_listed","source_ids":["sr-8ac7a24079a7a34f6bc1e6094263ef6d"],"technology":"mautic/core","known_exclusions":[],"conditions_summary":"### Summary\nThis advisory addresses an Open Redirection vulnerability in Mautic's user unlocking endpoint. This vulnerability could be exploited by an attacker to redirect legitimate users to malicious websites, potentially leading to phishing attacks or the delivery of exploit kits.\n\nOpen Redirection via `returnUrl` Parameter: An Open Redirection vulnerability exists in the `/s/action/unlock/user.user/0` endpoint. The `returnUrl` parameter, intended for post-action redirection, is not properly validated. This allows an attacker to craft a URL that, when clicked by a user, redirects them to an arbitrary external website controlled by the attacker.\n\n### Mitigation\nUpdate Mautic to a version that properly validates or sanitizes the `returnUrl` parameter to ensure that redirects only occur to trusted, internal URLs or explicitly whitelisted domains.","public_affected_ranges":["ECOSYSTEM: introduced 6.0.0-alpha; fixed 6.0.2"]}],"null_published_at":"2026-10-31T22:13:01.460Z","source_updated_at":"2025-05-28T20:48:00.631Z","source_disclosed_at":"2025-05-28T17:39:45.000Z","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":"2026-10-31T21:41:59.940Z"}],"next_cursor":null,"snapshot_revision":"42594"}