CVE-2026-81980
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
- EPSS probability
- 0.17%
- 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
Related vulnerabilities
- CVE-2026-88051 — Tesseract: Heap out-of-bounds write in GenericVector<T>::read due to independent reserved/size_used_ fields
- CVE-2026-88050 — Tesseract: Out-of-bounds write in UnicharCompress via unvalidated recoder code values
- CVE-2026-88049 — Tesseract: Heap out-of-bounds write in LSTM::Forward via na_/gate-matrix dimension mismatch
- CVE-2026-88048 — Tesseract: Heap out-of-bounds write/read in FullyConnected::Forward via layer/weight-matrix dimension mismatch
- CVE-2026-0310 — PAN-OS: Buffer Overflow Vulnerability via XML Processing
- CVE-2026-56711 — VLC media player 3.0.0 through 3.0.23 Heap Out-of-Bounds Write via Integer Overflow in Picture Allocation
- CVE-2026-87638 — Out of bounds write in Media in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to...
- CVE-2026-87491 — Out of bounds write in V8 in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to...