CVE-2026-47914: Use After Free (CWE-416) in Adobe Acrobat Reader
A Use After Free vulnerability (CWE-416) exists in Adobe Acrobat Reader versions 24. 001. 30365, 26. 001. 21651 and earlier. This vulnerability could allow arbitrary code execution in the context of the current user if a victim opens a specially crafted malicious file. Exploitation requires user interaction. The vulnerability has a high severity with a CVSS score of 7. 8.
AI Analysis
Technical Summary
CVE-2026-47914 is a Use After Free vulnerability affecting Adobe Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier. Successful exploitation requires that a user opens a malicious file, which may lead to arbitrary code execution with the privileges of the current user. The vulnerability is classified under CWE-416 and has a CVSS 3.1 base score of 7.8, indicating high severity. No vendor advisory or patch information is currently available, and no known exploits are reported in the wild.
Potential Impact
If exploited, this vulnerability could allow an attacker to execute arbitrary code within the context of the current user, potentially leading to full compromise of the user's environment. The attack requires user interaction by opening a malicious file, limiting the attack vector to social engineering or targeted delivery of malicious documents.
Mitigation Recommendations
Patch status is not yet confirmed — check the Adobe vendor advisory for current remediation guidance. Until an official fix is released, users should exercise caution when opening files from untrusted sources and consider restricting the use of Acrobat Reader to trusted documents only.
CVE-2026-47914: Use After Free (CWE-416) in Adobe Acrobat Reader
Description
A Use After Free vulnerability (CWE-416) exists in Adobe Acrobat Reader versions 24. 001. 30365, 26. 001. 21651 and earlier. This vulnerability could allow arbitrary code execution in the context of the current user if a victim opens a specially crafted malicious file. Exploitation requires user interaction. The vulnerability has a high severity with a CVSS score of 7. 8.
CVSS v3.1
Score 7.8high
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-47914 is a Use After Free vulnerability affecting Adobe Acrobat Reader versions 24.001.30365, 26.001.21651 and earlier. Successful exploitation requires that a user opens a malicious file, which may lead to arbitrary code execution with the privileges of the current user. The vulnerability is classified under CWE-416 and has a CVSS 3.1 base score of 7.8, indicating high severity. No vendor advisory or patch information is currently available, and no known exploits are reported in the wild.
Potential Impact
If exploited, this vulnerability could allow an attacker to execute arbitrary code within the context of the current user, potentially leading to full compromise of the user's environment. The attack requires user interaction by opening a malicious file, limiting the attack vector to social engineering or targeted delivery of malicious documents.
Mitigation Recommendations
Patch status is not yet confirmed — check the Adobe vendor advisory for current remediation guidance. Until an official fix is released, users should exercise caution when opening files from untrusted sources and consider restricting the use of Acrobat Reader to trusted documents only.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- adobe
- Date Reserved
- 2026-05-20T15:50:31.360Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a2876d88dd33fbd85785d8e
Added to database: 6/9/2026, 8:26:00 PM
Last enriched: 6/9/2026, 9:02:07 PM
Last updated: 6/10/2026, 5:03:13 AM
Views: 6
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