Use After Free Vulnerability in Acrobat Reader by Adobe
CVE-2026-47914

7.8HIGH

Key Information:

Vendor

Adobe
Status
Acrobat Reader
Vendor
CVE Published:
9 June 2026

What is CVE-2026-47914?

Adobe Acrobat Reader is affected by a Use After Free vulnerability that can potentially allow arbitrary code execution in the context of the current user. To exploit this issue, a malicious file must be opened by the user, necessitating user interaction. Versions 24.001.30365 and 26.001.21651, along with earlier iterations, are impacted. This vulnerability highlights the importance of user vigilance when handling PDF files.

Affected Version(s)

Acrobat Reader 0 <= 26.001.21651

References

https://helpx.adobe.com/security/products/acrobat/apsb26-...
vendor-advisory

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.