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CVE-2025-13327mediumCWE-1286

Uv: uv: specially crafted zip archives lead to arbitrary code execution due to parsing differentials

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.3epss 0.1%
exploitation probability
0.1%top 95% of all CVEs
observed exploitation
nono source reports it
A flaw was found in uv. This vulnerability allows an attacker to execute malicious code during package resolution or installation via specially crafted ZIP (Zipped Information Package) archives that exploit parsing differentials, requiring user interaction to install an attacker-controlled package.
CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H