CVE-2026-81979
Acrobat Reader is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Scoring
- Severity
- HIGH
- CVSS base score
- 7.8
- CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- CWE
- CWE-787
- Published
- 2026-09-08
- Last modified
- 2026-09-09
Affected products
- Adobe Adobe Acrobat
- Adobe Adobe Acrobat
- Adobe Acrobat Reader
- Adobe Acrobat Reader
- Adobe Acrobat 2024
- Adobe Acrobat 2024
Weakness type
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- CVE-2026-81980 — Acrobat Reader | Out-of-bounds Write (CWE-787)
- CVE-2026-81981 — Acrobat Reader | Out-of-bounds Write (CWE-787)