Use After Free Vulnerability in Adobe Acrobat Reader
CVE-2025-43577

7.8HIGH

Key Information:

Vendor

Adobe
Status
Acrobat Reader
Vendor
CVE Published:
10 June 2025

What is CVE-2025-43577?

Adobe Acrobat Reader contains a Use After Free vulnerability affecting specific versions, which could allow an attacker to execute arbitrary code within the context of the current user. Successful exploitation requires the user to open a specially crafted malicious file, making it imperative for users to remain vigilant about the documents they interact with.

Affected Version(s)

Acrobat Reader 0 <= 25.001.20521

References

https://helpx.adobe.com/security/products/acrobat/apsb25-...
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

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CVE-2025-43577 : Use After Free Vulnerability in Adobe Acrobat Reader