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CVE-2025-0411NVD
Vulnerability Summary
7-Zip Mark-of-the-Web Bypass Vulnerability. This vulnerability allows remote attackers to bypass the Mark-of-the-Web protection mechanism on affected installations of 7-Zip. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the handling of archived files. When extracting files from a crafted archive that bears the Mark-of-the-Web, 7-Zip does not propagate the Mark-of-the-Web to the extracted files. An attacker can leverage this vulnerability to execute arbitrary code in the context of the current user. Was ZDI-CAN-25456.
The specific flaw exists within the handling of archived files. When extracting files from a crafted archive that bears the Mark-of-the-Web, 7-Zip does not propagate the Mark-of-the-Web to the extracted files. An attacker can leverage this vulnerability to execute arbitrary code in the context of the current user. Was ZDI-CAN-25456.
CVSS v3.1 Base Metrics — Score 7.0 (HIGH)
Attack VectorLocal
Attack ComplexityHigh
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
Affected & Patched Versions
- 7-zip 7-zip < 24.09
- 7-zip 7-zip 24.09
External References
- https://www.zerodayinitiative.com/advisories/ZDI-25-045/
- http://www.openwall.com/lists/oss-security/2025/01/24/6
- https://security.netapp.com/advisory/ntap-20250207-0005/
- https://www.vicarius.io/vsociety/posts/cve-2025-0411-7-zip-mitigation-vulnerability
- https://www.vicarius.io/vsociety/posts/cve-2025-0411-detection-7-zip-vulnerability