MEDIUMVulnerability
CVE-2026-81977
Acrobat Reader is affected by an Integer Underflow (Wrap or Wraparound) vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Properties
- severity
- MEDIUM
- score
- 5.5
- cve_id
- CVE-2026-81977
- signal_observed_at
- 2026-09-17T21:32:19+00:00
- vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- published_at
- 2026-09-08T21:18:44.137
- last_modified
- 2026-09-11T22:16:44.233
Related Entities (7)
HAS_WEAKNESS (1)
→[Weakness]Integer Underflow (Wrap or Wraparound)
DESCRIBED_BY (1)
→[Source]NVD
AFFECTS_PRODUCT (5)
→[Product]
→[Product]
→[Product]
→[Product]
→[Product]
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