{"id":"CVE-2026-111823","aliases":["EUVD-2026-103205","GHSA-93gm-r5p2-wxq7"],"status":"published","title":"Mage OSS through 0.9.80 before 76c4f46 can proceed with session creation upon encountering an...","description":"Mage OSS through 0.9.80 before 76c4f46 can proceed with session creation upon encountering an unknown OAuth provider.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00556,"percentile":0.46847,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-390"],"published":"2026-10-16T23:16:29Z","modified":"2026-10-28T02:30:23Z","exploits":[{"source":"pocgithub","id":"murrez/CVE-2026-111823","title":"murrez/CVE-2026-111823","date":"2026-10-17","url":"https://github.com/murrez/CVE-2026-111823"}],"products":[{"vendor":"mage","product":"mage-ai"},{"vendor":"mage-ai","product":"mage-ai"}],"references":[{"url":"https://github.com/mage-ai/mage-ai/pull/6204","tags":["fix"]},{"url":"https://github.com/mage-ai/mage-ai/pull/6205","tags":["fix"]},{"url":"https://github.com/mage-ai/mage-ai/pull/6204/changes/76c4f467f3654041d8899b1c4447a985710d26c0","tags":["web"]},{"url":"https://thecoregroup.net/category/the-core-group/","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-111823","tags":["advisory"]},{"url":"https://thecoregroup.net/category/the-core-group"},{"url":"https://github.com/advisories/GHSA-93gm-r5p2-wxq7"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111823.json","tags":["advisory"]},{"url":"https://github.com/mage-ai/mage-ai","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-111823","description":"Mage OSS through 0.9.80 before 76c4f46 can proceed with session creation upon encountering an unknown OAuth provider.","status":"published","published":"2026-10-16T23:16:29.244Z","modified":"2026-10-19T14:37:19.362Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-390"],"updated_at":"2026-11-02T14:20:15.34316Z"}],"euvd":[{"id":"EUVD-2026-103205","description":"Mage OSS through 0.9.80 before 76c4f46 can proceed with session creation upon encountering an unknown OAuth provider.","status":"published","published":"2026-10-16T23:16:29Z","modified":"2026-10-19T14:37:19Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T16:59:51.186399Z"}],"ghsa":[{"id":"GHSA-93gm-r5p2-wxq7","title":"Mage OSS through 0.9.80 before 76c4f46 can proceed with session creation upon encountering an...","description":"Mage OSS through 0.9.80 before 76c4f46 can proceed with session creation upon encountering an unknown OAuth provider.","status":"published","published":"2026-10-17T03:30:20Z","modified":"2026-10-17T03:30:28Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-390"],"updated_at":"2026-11-02T15:13:53.726362Z"}],"nvd":[{"id":"CVE-2026-111823","description":"Mage OSS through 0.9.80 before 76c4f46 can proceed with session creation upon encountering an unknown OAuth provider.","status":"published","published":"2026-10-17T02:17:18.47Z","modified":"2026-10-19T21:14:14.15Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-390"],"updated_at":"2026-11-02T14:13:00.123071Z"}],"osv":[{"id":"CVE-2026-111823","description":"Mage OSS through 0.9.80 before 76c4f46 can proceed with session creation upon encountering an unknown OAuth provider.","status":"published","published":"2026-10-16T23:16:29.244Z","modified":"2026-10-28T02:30:23.551715722Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-390"],"updated_at":"2026-11-02T15:44:55.938017Z"}]}}