CVE-2026-81977

תיאור (מקור, אנגלית)

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.

מדדים

CVSS 3.1

5.5 (MEDIUM) מקור הציון: CNA CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-10/10/2026

CWE

CWE-191

מוצרים מושפעים

adobe: acrobat; adobe: acrobat dc; adobe: acrobat reader dc; apple: macos; microsoft: windows

קישורים

• https://helpx.adobe.com/security/products/acrobat/apsb26-141.html Vendor Advisory