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Not yet scored Actively exploited Used in ransomware

CVE-2023-38831

RARLAB WinRAR Code Execution Vulnerability

Description

RARLAB WinRAR contains an unspecified vulnerability that allows an attacker to execute code when a user attempts to view a benign file within a ZIP archive.

Recommended action

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

CISA remediation due date for U.S. federal agencies: 14 Sep 2023.

Collected automatically from public sources. Verify affected versions and fixes in the vendor's notice before acting.