CVE-2026-81976: Use After Free (CWE-416) in Adobe Adobe Acrobat
Adobe Acrobat contains a Use After Free vulnerability that may allow arbitrary code execution when a user opens a specially crafted malicious file. Exploitation requires user interaction. The vulnerability has a high severity rating with a CVSS score of 7.8.
AI Analysis
Technical Summary
CVE-2026-81976 is a Use After Free (CWE-416) vulnerability in Adobe Acrobat. This flaw could enable an attacker to execute arbitrary code in the context of the current user if the victim opens a maliciously crafted file. The vulnerability requires user interaction and does not have confirmed exploits in the wild. No specific affected versions or patches have been disclosed yet.
Potential Impact
Successful exploitation could lead to arbitrary code execution with the privileges of the current user, potentially compromising the affected system. The attack vector requires local user interaction by opening a malicious file, limiting remote exploitation without user involvement.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should exercise caution when opening files from untrusted sources.
CVE-2026-81976: Use After Free (CWE-416) in Adobe Adobe Acrobat
Description
Adobe Acrobat contains a Use After Free vulnerability that may allow arbitrary code execution when a user opens a specially crafted malicious file. Exploitation requires user interaction. The vulnerability has a high severity rating with a CVSS score of 7.8.
CVSS v3.1
Score 7.8high
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-81976 is a Use After Free (CWE-416) vulnerability in Adobe Acrobat. This flaw could enable an attacker to execute arbitrary code in the context of the current user if the victim opens a maliciously crafted file. The vulnerability requires user interaction and does not have confirmed exploits in the wild. No specific affected versions or patches have been disclosed yet.
Potential Impact
Successful exploitation could lead to arbitrary code execution with the privileges of the current user, potentially compromising the affected system. The attack vector requires local user interaction by opening a malicious file, limiting remote exploitation without user involvement.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should exercise caution when opening files from untrusted sources.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- adobe
- Date Reserved
- 2026-08-27T21:20:45.364Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6aa07233acd9273b4931f6d8
Added to database: 09/08/2026, 20:38:11 UTC
Last enriched: 09/08/2026, 21:07:24 UTC
Last updated: 09/09/2026, 02:22:36 UTC
Views: 6
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