CVE-2026-27278 PUBLISHED

Acrobat Reader | Use After Free (CWE-416)

Assigner: adobe
Reserved: 18.02.2026 Published: 10.03.2026 Updated: 11.03.2026

Acrobat Reader versions 24.001.30307, 24.001.30308, 25.001.21265 and earlier are affected by a Use After Free 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.

Metrics

CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS Score: 7.8

Product Status

Vendor Adobe
Product Acrobat Reader
Versions Default: affected
  • affected from 0 to 25.001.21265 (incl.)

References

Problem Types

  • Use After Free (CWE-416) CWE