{"items":[{"id":"NVI-00007113","kind":"vulnerability","title":"Composer Remote Code Execution vulnerability via web-accessible composer.phar","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-jm6m-4632-36hf","CVE-2023-43655"],"plain_summary":"OSV carries this publisher advisory for composer/composer, composer/composer, composer/composer. 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 1.10.27 for composer/composer. Confirm the publisher’s latest guidance.","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"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 2.2.22 for composer/composer. Confirm the publisher’s latest guidance.","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"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 2.6.4 for composer/composer. Confirm the publisher’s latest guidance.","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"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-08c929876bde683e62e323939976f62c"],"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":"2026-06-17T06:26:09.867Z","value":"6.4 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-b80110851e5a5a347fa0818f3505130d"},{"kind":"CVSS","as_of":"2026-06-17T06:26:09.867Z","value":"8.8 HIGH (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-b80110851e5a5a347fa0818f3505130d"},{"kind":"EPSS","as_of":"2026-11-04T12:03:12.000Z","value":"1.532%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.74864. Missing scores are unknown.","source_id":"sr-08c929876bde683e62e323939976f62c"}],"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-cf6961f8f5215245da78fa80d33c9888","url":"https://github.com/advisories/GHSA-jm6m-4632-36hf","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-jm6m-4632-36hf","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.967Z"},{"id":"sr-b80110851e5a5a347fa0818f3505130d","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-43655","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2023-43655","publisher":"NIST National Vulnerability Database","observed_at":"2026-11-01T00:58:51.607Z"},{"id":"sr-08c929876bde683e62e323939976f62c","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-2023-43655","publisher":"FIRST EPSS","observed_at":"2026-11-04T17:57:29.219Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"technology":"composer/composer","known_exclusions":[],"conditions_summary":"### Impact\n\nUsers publishing a composer.phar to a public web-accessible server where the composer.phar can be executed as a php file may be impacted if PHP also has `register_argc_argv` enabled in php.ini.\n\n### Patches\n\n2.6.4, 2.2.22 and 1.10.27 patch this vulnerability.\n\n### Workarounds\n\nMake sure `register_argc_argv` is disabled in php.ini, and avoid publishing composer.phar to the web as this really should not happen.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 1.10.27"]},{"certainty":"source_listed","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"technology":"composer/composer","known_exclusions":[],"conditions_summary":"### Impact\n\nUsers publishing a composer.phar to a public web-accessible server where the composer.phar can be executed as a php file may be impacted if PHP also has `register_argc_argv` enabled in php.ini.\n\n### Patches\n\n2.6.4, 2.2.22 and 1.10.27 patch this vulnerability.\n\n### Workarounds\n\nMake sure `register_argc_argv` is disabled in php.ini, and avoid publishing composer.phar to the web as this really should not happen.","public_affected_ranges":["ECOSYSTEM: introduced 2.0.0; fixed 2.2.22"]},{"certainty":"source_listed","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"technology":"composer/composer","known_exclusions":[],"conditions_summary":"### Impact\n\nUsers publishing a composer.phar to a public web-accessible server where the composer.phar can be executed as a php file may be impacted if PHP also has `register_argc_argv` enabled in php.ini.\n\n### Patches\n\n2.6.4, 2.2.22 and 1.10.27 patch this vulnerability.\n\n### Workarounds\n\nMake sure `register_argc_argv` is disabled in php.ini, and avoid publishing composer.phar to the web as this really should not happen.","public_affected_ranges":["ECOSYSTEM: introduced 2.3.0; fixed 2.6.4"]}],"null_published_at":"2026-11-06T15:18:17.695Z","source_updated_at":"2025-02-13T19:36:33.563Z","source_disclosed_at":"2023-09-29T20:39:21.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"Source facts changed; compare the preserved prior revision.","null_first_observed_at":"2026-10-31T21:42:30.967Z"},{"id":"NVI-00007113","kind":"vulnerability","title":"Composer Remote Code Execution vulnerability via web-accessible composer.phar","revision":3,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-jm6m-4632-36hf","CVE-2023-43655"],"plain_summary":"OSV carries this publisher advisory for composer/composer, composer/composer, composer/composer. 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 1.10.27 for composer/composer. Confirm the publisher’s latest guidance.","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"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 2.2.22 for composer/composer. Confirm the publisher’s latest guidance.","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"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 2.6.4 for composer/composer. Confirm the publisher’s latest guidance.","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"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-08c929876bde683e62e323939976f62c"],"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":"2026-11-04T12:03:12.000Z","value":"1.532%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.74864. Missing scores are unknown.","source_id":"sr-08c929876bde683e62e323939976f62c"}],"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-cf6961f8f5215245da78fa80d33c9888","url":"https://github.com/advisories/GHSA-jm6m-4632-36hf","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-jm6m-4632-36hf","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.967Z"},{"id":"sr-08c929876bde683e62e323939976f62c","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-2023-43655","publisher":"FIRST EPSS","observed_at":"2026-11-04T17:57:29.219Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"technology":"composer/composer","known_exclusions":[],"conditions_summary":"### Impact\n\nUsers publishing a composer.phar to a public web-accessible server where the composer.phar can be executed as a php file may be impacted if PHP also has `register_argc_argv` enabled in php.ini.\n\n### Patches\n\n2.6.4, 2.2.22 and 1.10.27 patch this vulnerability.\n\n### Workarounds\n\nMake sure `register_argc_argv` is disabled in php.ini, and avoid publishing composer.phar to the web as this really should not happen.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 1.10.27"]},{"certainty":"source_listed","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"technology":"composer/composer","known_exclusions":[],"conditions_summary":"### Impact\n\nUsers publishing a composer.phar to a public web-accessible server where the composer.phar can be executed as a php file may be impacted if PHP also has `register_argc_argv` enabled in php.ini.\n\n### Patches\n\n2.6.4, 2.2.22 and 1.10.27 patch this vulnerability.\n\n### Workarounds\n\nMake sure `register_argc_argv` is disabled in php.ini, and avoid publishing composer.phar to the web as this really should not happen.","public_affected_ranges":["ECOSYSTEM: introduced 2.0.0; fixed 2.2.22"]},{"certainty":"source_listed","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"technology":"composer/composer","known_exclusions":[],"conditions_summary":"### Impact\n\nUsers publishing a composer.phar to a public web-accessible server where the composer.phar can be executed as a php file may be impacted if PHP also has `register_argc_argv` enabled in php.ini.\n\n### Patches\n\n2.6.4, 2.2.22 and 1.10.27 patch this vulnerability.\n\n### Workarounds\n\nMake sure `register_argc_argv` is disabled in php.ini, and avoid publishing composer.phar to the web as this really should not happen.","public_affected_ranges":["ECOSYSTEM: introduced 2.3.0; fixed 2.6.4"]}],"null_published_at":"2026-11-06T07:24:11.288Z","source_updated_at":"2025-02-13T19:36:33.563Z","source_disclosed_at":"2023-09-29T20:39:21.000Z","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":"2026-10-31T21:42:30.967Z"},{"id":"NVI-00007113","kind":"vulnerability","title":"Composer Remote Code Execution vulnerability via web-accessible composer.phar","revision":2,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-jm6m-4632-36hf","CVE-2023-43655"],"plain_summary":"OSV carries this publisher advisory for composer/composer, composer/composer, composer/composer. 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 1.10.27 for composer/composer. Confirm the publisher’s latest guidance.","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"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 2.2.22 for composer/composer. Confirm the publisher’s latest guidance.","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"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 2.6.4 for composer/composer. Confirm the publisher’s latest guidance.","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"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-39ee8f8d4a9a5aa4a65e3c530ce6bfa4"],"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":"1.532%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.74798. Missing scores are unknown.","source_id":"sr-39ee8f8d4a9a5aa4a65e3c530ce6bfa4"}],"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-cf6961f8f5215245da78fa80d33c9888","url":"https://github.com/advisories/GHSA-jm6m-4632-36hf","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-jm6m-4632-36hf","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.967Z"},{"id":"sr-39ee8f8d4a9a5aa4a65e3c530ce6bfa4","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-2023-43655","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"technology":"composer/composer","known_exclusions":[],"conditions_summary":"### Impact\n\nUsers publishing a composer.phar to a public web-accessible server where the composer.phar can be executed as a php file may be impacted if PHP also has `register_argc_argv` enabled in php.ini.\n\n### Patches\n\n2.6.4, 2.2.22 and 1.10.27 patch this vulnerability.\n\n### Workarounds\n\nMake sure `register_argc_argv` is disabled in php.ini, and avoid publishing composer.phar to the web as this really should not happen.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 1.10.27"]},{"certainty":"source_listed","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"technology":"composer/composer","known_exclusions":[],"conditions_summary":"### Impact\n\nUsers publishing a composer.phar to a public web-accessible server where the composer.phar can be executed as a php file may be impacted if PHP also has `register_argc_argv` enabled in php.ini.\n\n### Patches\n\n2.6.4, 2.2.22 and 1.10.27 patch this vulnerability.\n\n### Workarounds\n\nMake sure `register_argc_argv` is disabled in php.ini, and avoid publishing composer.phar to the web as this really should not happen.","public_affected_ranges":["ECOSYSTEM: introduced 2.0.0; fixed 2.2.22"]},{"certainty":"source_listed","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"technology":"composer/composer","known_exclusions":[],"conditions_summary":"### Impact\n\nUsers publishing a composer.phar to a public web-accessible server where the composer.phar can be executed as a php file may be impacted if PHP also has `register_argc_argv` enabled in php.ini.\n\n### Patches\n\n2.6.4, 2.2.22 and 1.10.27 patch this vulnerability.\n\n### Workarounds\n\nMake sure `register_argc_argv` is disabled in php.ini, and avoid publishing composer.phar to the web as this really should not happen.","public_affected_ranges":["ECOSYSTEM: introduced 2.3.0; fixed 2.6.4"]}],"null_published_at":"2026-10-31T22:27:15.294Z","source_updated_at":"2025-02-13T19:36:33.563Z","source_disclosed_at":"2023-09-29T20:39:21.000Z","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":"2026-10-31T21:42:30.967Z"},{"id":"NVI-00007113","kind":"vulnerability","title":"Composer Remote Code Execution vulnerability via web-accessible composer.phar","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-jm6m-4632-36hf","CVE-2023-43655"],"plain_summary":"OSV carries this publisher advisory for composer/composer, composer/composer, composer/composer. 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 1.10.27 for composer/composer. Confirm the publisher’s latest guidance.","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"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 2.2.22 for composer/composer. Confirm the publisher’s latest guidance.","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"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 2.6.4 for composer/composer. Confirm the publisher’s latest guidance.","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"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-cf6961f8f5215245da78fa80d33c9888","url":"https://github.com/advisories/GHSA-jm6m-4632-36hf","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-jm6m-4632-36hf","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.967Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"technology":"composer/composer","known_exclusions":[],"conditions_summary":"### Impact\n\nUsers publishing a composer.phar to a public web-accessible server where the composer.phar can be executed as a php file may be impacted if PHP also has `register_argc_argv` enabled in php.ini.\n\n### Patches\n\n2.6.4, 2.2.22 and 1.10.27 patch this vulnerability.\n\n### Workarounds\n\nMake sure `register_argc_argv` is disabled in php.ini, and avoid publishing composer.phar to the web as this really should not happen.","public_affected_ranges":["ECOSYSTEM: introduced 0; fixed 1.10.27"]},{"certainty":"source_listed","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"technology":"composer/composer","known_exclusions":[],"conditions_summary":"### Impact\n\nUsers publishing a composer.phar to a public web-accessible server where the composer.phar can be executed as a php file may be impacted if PHP also has `register_argc_argv` enabled in php.ini.\n\n### Patches\n\n2.6.4, 2.2.22 and 1.10.27 patch this vulnerability.\n\n### Workarounds\n\nMake sure `register_argc_argv` is disabled in php.ini, and avoid publishing composer.phar to the web as this really should not happen.","public_affected_ranges":["ECOSYSTEM: introduced 2.0.0; fixed 2.2.22"]},{"certainty":"source_listed","source_ids":["sr-cf6961f8f5215245da78fa80d33c9888"],"technology":"composer/composer","known_exclusions":[],"conditions_summary":"### Impact\n\nUsers publishing a composer.phar to a public web-accessible server where the composer.phar can be executed as a php file may be impacted if PHP also has `register_argc_argv` enabled in php.ini.\n\n### Patches\n\n2.6.4, 2.2.22 and 1.10.27 patch this vulnerability.\n\n### Workarounds\n\nMake sure `register_argc_argv` is disabled in php.ini, and avoid publishing composer.phar to the web as this really should not happen.","public_affected_ranges":["ECOSYSTEM: introduced 2.3.0; fixed 2.6.4"]}],"null_published_at":"2026-10-31T22:13:14.312Z","source_updated_at":"2025-02-13T19:36:33.563Z","source_disclosed_at":"2023-09-29T20:39:21.000Z","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":"2026-10-31T21:42:30.967Z"}],"next_cursor":null,"snapshot_revision":"39771"}