CVE-2025-11569

Oct. 10, 2025, 5:15 a.m.

7.7
High

Description

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.

Product(s) Impacted

Vendor Product Versions
Cross-zip
  • Cross-zip
  • *

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a cross-zip cross-zip / / / / / / / /

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

Tags

CWE-22
report@snyk.io
2025-10-10
CVE-2025-11569

CVSS Score

7.7 / 10

CVSS Data - 4.0

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Attack Requirements: NONE
  • Privileges Required: NONE
  • User Interaction: NONE
  • Scope:
  • Confidentiality Impact: HIGH
  • Integrity Impact: NONE
  • Availability Impact: NONE
  • Exploit Maturity: PROOF_OF_CONCEPT

    • CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

    View Vector String

Timeline

Published: Oct. 10, 2025, 5:15 a.m.
Last Modified: Oct. 10, 2025, 5:15 a.m.

Status : Received

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

report@snyk.io

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.