Use After Free Vulnerability in Adobe Acrobat Reader
CVE-2026-47915

7.8HIGH

Key Information:

Vendor

Adobe
Status
Acrobat Reader
Vendor
CVE Published:
9 June 2026

What is CVE-2026-47915?

Certain versions of Adobe Acrobat Reader are vulnerable to a Use After Free issue that can allow an attacker to execute arbitrary code within the user's session. This vulnerability requires user interaction, as the targeted individual must open a crafted file for exploitation to succeed. It poses significant risks, especially when handling documents from untrusted sources. Users of affected versions should take immediate action to update to secure releases to mitigate potential threats.

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

.