CVE-2025-11569

All versions of the package cross-zip are vulnerable to Directory Traversal via consecutive usage of zipSync() and unzipSync () functions that allow arguments such as __dirname. An attacker can access system files by selectively doing zip/unzip operations.
Path Traversal
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
snykCNA
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Common Weakness Enumeration
References
https://gist.github.com/mcoimbra/9ab12a6187fac41d2fa7ba594ed535ac
https://github.com/feross/cross-zip/blob/eba335474e6142468bd8904f6456208db906d40d/index.js%23L94
https://security.snyk.io/vuln/SNYK-JS-CROSSZIP-6105396