CVE-2025-0411—7-Zip Mark of the Web Bypass Vulnerability

Vulnerability Name

7-Zip Mark of the Web Bypass Vulnerability

Description

7-Zip contains a protection mechanism failure vulnerability that allows remote attackers to bypass the Mark-of-the-Web security feature to execute arbitrary code in the context of the current user.

Known To Be Used in Ransomware Campaigns?

Ransomware Status:

Unknown

Action

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

Additional Notes

• https://www.7-zip.org/history.txt
• https://nvd.nist.gov/vuln/detail/CVE-2025-0411

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Related Weaknesses

• CWE-693