{"id":"CVE-2026-111823","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-111823","generatedAt":"2026-10-27T23:51:22.623Z","title":"Mage OSS through 0.9.80 before 76c4f46 can proceed with session creation upon encountering an unknown OAuth provider.","description":"Mage OSS through 0.9.80 before 76c4f46 can proceed with session creation upon encountering an unknown OAuth provider.","published":"2026-10-17T02:17:18.000Z","lastModified":"2026-10-19T21:14:14.000Z","status":"Deferred","sourceIdentifier":"cve@mitre.org","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-390"],"affected":[],"epss":{"score":0.00556,"percentile":0.46096,"date":"2026-10-26","history":[{"date":"2026-10-17","score":0.00371,"percentile":0.29506}]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.56%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[{"kind":"new","label":"New CVE","at":"2026-10-17T02:17:18.000Z","detail":{"score":"9.8","severity":"CRITICAL","publishedAt":"2026-10-17T02:17:18.470Z"},"summary":"New CVE, critical severity (CVSS 9.8)."}],"references":[{"url":"https://github.com/mage-ai/mage-ai/pull/6204","source":"cve@mitre.org"},{"url":"https://github.com/mage-ai/mage-ai/pull/6204/changes/76c4f467f3654041d8899b1c4447a985710d26c0","source":"cve@mitre.org"},{"url":"https://github.com/mage-ai/mage-ai/pull/6205","source":"cve@mitre.org"},{"url":"https://thecoregroup.net/category/the-core-group/","source":"cve@mitre.org"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-111823","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."}