{"items":[{"id":"NVI-00002916","kind":"vulnerability","title":"Arbitrary File Deletion vulnerability in OctoberCMS","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-jv6v-fvvx-4932","CVE-2020-5296"],"plain_summary":"OSV carries this publisher advisory for october/cms. 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 1.0.466 for october/cms. Confirm the publisher’s latest guidance.","source_ids":["sr-2b8dbfb1963b1b1ea4a9a1a0713330bd"],"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-07a223210843f2bfb005926985ad11f0"],"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":"2026-06-17T03:21:13.467Z","value":"4 MEDIUM (2.0)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-b9f4d4f56494a10d2e804f61a3bec70f"},{"kind":"CVSS","as_of":"2026-06-17T03:21:13.467Z","value":"6.2 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-b9f4d4f56494a10d2e804f61a3bec70f"},{"kind":"CVSS","as_of":"2026-06-17T03:21:13.467Z","value":"4.9 MEDIUM (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-b9f4d4f56494a10d2e804f61a3bec70f"},{"kind":"EPSS","as_of":"2026-11-02T12:00:30.000Z","value":"1.429%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.73003. Missing scores are unknown.","source_id":"sr-07a223210843f2bfb005926985ad11f0"}],"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-2b8dbfb1963b1b1ea4a9a1a0713330bd","url":"https://github.com/advisories/GHSA-jv6v-fvvx-4932","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-jv6v-fvvx-4932","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.970Z"},{"id":"sr-b9f4d4f56494a10d2e804f61a3bec70f","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-5296","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2020-5296","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T22:07:21.349Z"},{"id":"sr-07a223210843f2bfb005926985ad11f0","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-2020-5296","publisher":"FIRST EPSS","observed_at":"2026-11-02T20:14:50.774Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-2b8dbfb1963b1b1ea4a9a1a0713330bd"],"technology":"october/cms","known_exclusions":[],"conditions_summary":"### Impact\nAn attacker can exploit this vulnerability to delete arbitrary local files of an October CMS server. The vulnerability is only exploitable by an authenticated backend user with the `cms.manage_assets` permission.\n\n### Patches\nIssue has been patched in Build 466 (v1.0.466).\n\n### Workarounds\nApply https://github.com/octobercms/october/commit/2b8939cc8b5b6fe81e093fe2c9f883ada4e3c8cc to your installation manually if unable to upgrade to Build 466.\n\n### References\nReported by Sivanesh Ashok\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at hello@octobercms.com\n\n### Threat assessment:\n","public_affected_ranges":["ECOSYSTEM: introduced 1.0.319; fixed 1.0.466"]}],"null_published_at":"2026-11-03T17:49:15.018Z","source_updated_at":"2026-07-08T06:27:56.464Z","source_disclosed_at":"2020-06-03T21:58:21.000Z","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":"2026-10-31T21:42:30.970Z"},{"id":"NVI-00002916","kind":"vulnerability","title":"Arbitrary File Deletion vulnerability in OctoberCMS","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-jv6v-fvvx-4932","CVE-2020-5296"],"plain_summary":"OSV carries this publisher advisory for october/cms. 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 1.0.466 for october/cms. Confirm the publisher’s latest guidance.","source_ids":["sr-2b8dbfb1963b1b1ea4a9a1a0713330bd"],"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-30ddd2882ff2cf67674a5f7432c6e8e9"],"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":"2026-06-17T03:21:13.467Z","value":"4 MEDIUM (2.0)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-b9f4d4f56494a10d2e804f61a3bec70f"},{"kind":"CVSS","as_of":"2026-06-17T03:21:13.467Z","value":"6.2 MEDIUM (3.1)","meaning":"security-advisories@github.com severity; no combined Null risk score.","source_id":"sr-b9f4d4f56494a10d2e804f61a3bec70f"},{"kind":"CVSS","as_of":"2026-06-17T03:21:13.467Z","value":"4.9 MEDIUM (3.1)","meaning":"nvd@nist.gov severity; no combined Null risk score.","source_id":"sr-b9f4d4f56494a10d2e804f61a3bec70f"},{"kind":"EPSS","as_of":"2026-10-31T12:00:27.000Z","value":"1.429%","meaning":"FIRST EPSS model v2026.06.15; exploitation probability over 30 days, percentile 0.73008. Missing scores are unknown.","source_id":"sr-30ddd2882ff2cf67674a5f7432c6e8e9"}],"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-2b8dbfb1963b1b1ea4a9a1a0713330bd","url":"https://github.com/advisories/GHSA-jv6v-fvvx-4932","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-jv6v-fvvx-4932","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.970Z"},{"id":"sr-b9f4d4f56494a10d2e804f61a3bec70f","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-5296","basis":"official_catalog","notes":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","title":"CVE-2020-5296","publisher":"NIST National Vulnerability Database","observed_at":"2026-10-31T22:07:21.349Z"},{"id":"sr-30ddd2882ff2cf67674a5f7432c6e8e9","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-2020-5296","publisher":"FIRST EPSS","observed_at":"2026-10-31T22:06:03.704Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-2b8dbfb1963b1b1ea4a9a1a0713330bd"],"technology":"october/cms","known_exclusions":[],"conditions_summary":"### Impact\nAn attacker can exploit this vulnerability to delete arbitrary local files of an October CMS server. The vulnerability is only exploitable by an authenticated backend user with the `cms.manage_assets` permission.\n\n### Patches\nIssue has been patched in Build 466 (v1.0.466).\n\n### Workarounds\nApply https://github.com/octobercms/october/commit/2b8939cc8b5b6fe81e093fe2c9f883ada4e3c8cc to your installation manually if unable to upgrade to Build 466.\n\n### References\nReported by Sivanesh Ashok\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at hello@octobercms.com\n\n### Threat assessment:\n","public_affected_ranges":["ECOSYSTEM: introduced 1.0.319; fixed 1.0.466"]}],"null_published_at":"2026-10-31T22:27:15.283Z","source_updated_at":"2026-07-08T06:27:56.464Z","source_disclosed_at":"2020-06-03T21:58:21.000Z","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":"2026-10-31T21:42:30.970Z"},{"id":"NVI-00002916","kind":"vulnerability","title":"Arbitrary File Deletion vulnerability in OctoberCMS","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-jv6v-fvvx-4932","CVE-2020-5296"],"plain_summary":"OSV carries this publisher advisory for october/cms. 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 1.0.466 for october/cms. Confirm the publisher’s latest guidance.","source_ids":["sr-2b8dbfb1963b1b1ea4a9a1a0713330bd"],"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-2b8dbfb1963b1b1ea4a9a1a0713330bd","url":"https://github.com/advisories/GHSA-jv6v-fvvx-4932","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-jv6v-fvvx-4932","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:30.970Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-2b8dbfb1963b1b1ea4a9a1a0713330bd"],"technology":"october/cms","known_exclusions":[],"conditions_summary":"### Impact\nAn attacker can exploit this vulnerability to delete arbitrary local files of an October CMS server. The vulnerability is only exploitable by an authenticated backend user with the `cms.manage_assets` permission.\n\n### Patches\nIssue has been patched in Build 466 (v1.0.466).\n\n### Workarounds\nApply https://github.com/octobercms/october/commit/2b8939cc8b5b6fe81e093fe2c9f883ada4e3c8cc to your installation manually if unable to upgrade to Build 466.\n\n### References\nReported by Sivanesh Ashok\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Email us at hello@octobercms.com\n\n### Threat assessment:\n","public_affected_ranges":["ECOSYSTEM: introduced 1.0.319; fixed 1.0.466"]}],"null_published_at":"2026-10-31T22:12:38.459Z","source_updated_at":"2026-07-08T06:27:56.464Z","source_disclosed_at":"2020-06-03T21:58:21.000Z","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":"2026-10-31T21:42:30.970Z"}],"next_cursor":null,"snapshot_revision":"42594"}