3.6

CVE-2025-55188

Exploit
7-Zip before 25.01 does not always properly handle symbolic links during extraction.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
7-zip ≫ 7-zip Version < 25.01
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.69% 0.485
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
cve@mitre.org 3.6 1.8 1.4
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
CWE-59 Improper Link Resolution Before File Access ('Link Following')

The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

https://sourceforge.net/p/sevenzip/discussion/45797/thread/da14cd780b/
Product
https://github.com/ip7z/7zip/releases/tag/25.01
Release Notes
https://github.com/ip7z/7zip/compare/25.00...25.01
Product
https://www.openwall.com/lists/oss-security/2025/08/09/1
Third Party Advisory
Mailing List
https://youtu.be/sWT6M1cfnwM
Exploit
https://lunbun.dev/blog/cve-2025-55188/
Third Party Advisory
Exploit
https://github.com/lunbun/CVE-2025-55188/
Exploit
https://www.vicarius.io/vsociety/posts/cve-2025-55188-detect-7-zip-vulnerable-version
https://www.vicarius.io/vsociety/posts/cve-2025-55188-mitigate-7-zip-vulnerability
http://www.openwall.com/lists/oss-security/2025/08/09/1
http://www.openwall.com/lists/oss-security/2025/08/10/1
http://www.openwall.com/lists/oss-security/2025/08/13/1
http://www.openwall.com/lists/oss-security/2025/10/12/2
http://www.openwall.com/lists/oss-security/2025/10/16/7