CVE-2025-0411

7-Zip Mark of the Web Bypass Vulnerability

n/a

CVSS

67.1%

EPSS (exploit prob.)

99.2%

EPSS percentile

Yes

Actively exploited

Ransomware use

2025-02-06

Added

MITRE ATT&CK techniques

How this vulnerability maps to adversary behaviour, from the Center for Threat-Informed Defense's public CVE→ATT&CK mappings. Use it to check whether your detections already cover the technique.

Technique	Name	Relationship
T1553.005	Mark-of-the-Web Bypass	exploitation technique
T1566.001	Spearphishing Attachment	exploitation technique
T1588.001	Malware	primary impact

Summary

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.

Affected software

Vendor: 7-Zip · Product: 7-Zip

Weakness types (CWE):

What to do

This vulnerability appears in CISA's Known Exploited Vulnerabilities catalog, meaning it is being exploited in the wild. Prioritize patching affected systems and verify exposure across your estate.

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All information is aggregated from public sources for awareness only and does not constitute an accusation or a security assessment. No personal data or credentials are published.