{"id":"CVE-2026-81996","aliases":["EUVD-2026-74200","GHSA-5p3x-77gx-c43v"],"status":"published","title":"Acrobat Reader | Incorrect Authorization (CWE-863)","description":"Acrobat Reader is affected by an Incorrect Authorization vulnerability that could result in privilege escalation. A low-privileged attacker could exploit this vulnerability to gain elevated access. Exploitation of this issue does not require user interaction. Scope is changed.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00238,"percentile":0.14941,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-863"],"published":"2026-09-08T20:30:52Z","modified":"2026-09-10T16:27:51Z","products":[{"vendor":"adobe","product":"acrobat"},{"vendor":"adobe","product":"acrobat 2024"},{"vendor":"adobe","product":"acrobat reader"},{"vendor":"adobe","product":"acrobat_dc"},{"vendor":"adobe","product":"acrobat_reader_dc"},{"vendor":"adobe","product":"adobe acrobat"}],"references":[{"url":"https://helpx.adobe.com/security/products/acrobat/apsb26-141.html","tags":["vendor-advisory","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-81996"},{"url":"https://github.com/advisories/GHSA-5p3x-77gx-c43v"}],"sources":{"cve":[{"id":"CVE-2026-81996","title":"Acrobat Reader | Incorrect Authorization (CWE-863)","description":"Acrobat Reader is affected by an Incorrect Authorization vulnerability that could result in privilege escalation. A low-privileged attacker could exploit this vulnerability to gain elevated access. Exploitation of this issue does not require user interaction. Scope is changed.","status":"published","published":"2026-09-08T20:30:52.943Z","modified":"2026-09-09T09:54:41.743Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T13:36:18.075535Z"}],"euvd":[{"id":"EUVD-2026-74200","description":"Acrobat Reader is affected by an Incorrect Authorization vulnerability that could result in privilege escalation. A low-privileged attacker could exploit this vulnerability to gain elevated access. Exploitation of this issue does not require user interaction. Scope is changed.","status":"published","published":"2026-09-08T20:30:52Z","modified":"2026-09-09T09:54:41Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T17:28:28.121378Z"}],"ghsa":[{"id":"GHSA-5p3x-77gx-c43v","title":"Acrobat Reader is affected by an Incorrect Authorization vulnerability that could result in...","description":"Acrobat Reader is affected by an Incorrect Authorization vulnerability that could result in privilege escalation. A low-privileged attacker could exploit this vulnerability to gain elevated access. Exploitation of this issue does not require user interaction. Scope is changed.","status":"published","published":"2026-09-08T21:34:33Z","modified":"2026-09-08T21:34:41Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T15:11:36.851913Z"}],"nvd":[{"id":"CVE-2026-81996","description":"Acrobat Reader is affected by an Incorrect Authorization vulnerability that could result in privilege escalation. A low-privileged attacker could exploit this vulnerability to gain elevated access. Exploitation of this issue does not require user interaction. Scope is changed.","status":"published","published":"2026-09-08T21:18:46.347Z","modified":"2026-09-10T16:27:51.693Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:12:45.612639Z"}]}}