{"id":"CVE-2026-103053","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-103053","generatedAt":"2026-10-28T03:26:04.646Z","title":"Unauthenticated attackers can list response-action integrations, submit and approve actions on behalf of arbitrary principals, and dispatch containment actions using vendor credentials.","description":"AiSOC versions 9.0.0 before 12.0.0 fail to enforce authentication on the response-action API endpoints when AISOC_DEV_MODE is enabled and AISOC_ACTIONS_SERVICE_TOKEN is empty in the default Docker Compose deployment. Unauthenticated attackers can list response-action integrations, submit and approve actions on behalf of arbitrary principals, and dispatch containment actions using vendor credentials.","published":"2026-09-30T01:16:37.000Z","lastModified":"2026-09-30T17:32:07.000Z","status":"Deferred","sourceIdentifier":"disclosure@vulncheck.com","cvss":{"version":"4.0","score":5.3,"severity":"MEDIUM","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M"},"cwe":["CWE-306"],"affected":[],"epss":{"score":0.00368,"percentile":0.30422,"date":"2026-10-26","history":[{"date":"2026-09-30","score":0.00237,"percentile":0.1331}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (0.37%). Track it; it rarely justifies an emergency change on its own."},"changes":[{"kind":"new","label":"New CVE","at":"2026-09-30T01:16:37.000Z","detail":{"score":"5.3","severity":"MEDIUM","publishedAt":"2026-09-30T01:16:36.563Z"},"summary":"New CVE, medium severity (CVSS 5.3)."}],"references":[{"url":"https://github.com/beenuar/AiSOC/blob/v11.2.0/services/actions/app/security/authz.py#L104-L121","source":"disclosure@vulncheck.com"},{"url":"https://github.com/beenuar/AiSOC/commit/dac39723404130312daba15d42d19114f09f75b2","source":"disclosure@vulncheck.com"},{"url":"https://github.com/beenuar/AiSOC/releases/tag/v12.0.0","source":"disclosure@vulncheck.com"},{"url":"https://github.com/beenuar/AiSOC/security/advisories/GHSA-g4h7-p63q-r8r4","source":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/aisoc-9.0.0-before-12.0.0-missing-authentication-on-actions-service-response-action-api","source":"disclosure@vulncheck.com"},{"url":"https://github.com/beenuar/AiSOC/security/advisories/GHSA-g4h7-p63q-r8r4","source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-103053","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}