Withdrawn Advisory: cross-zip is vulnerable to Directory Traversal through selective use of zip/unzip operations

Description

Withdrawn Advisory

This advisory has been withdrawn because it does not discuss a valid vulnerability. This link is maintained to preserve external references.

Original 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.

Basic information

Type
reviewed
Severity
low
Advisory on GitHub
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Repository advisory
Source code
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Published (advisory)
2025-10-10 06:30:55 UTC
Updated
2025-10-20 17:49:02 UTC
GitHub reviewed
2025-10-10 23:49:44 UTC
NVD published
2025-10-10
Withdrawn
2025-10-20 17:49:01 UTC

EPSS Score

Score Percentile
0.35% 56.73%

CVSS Scores

No CVSS scores in this advisory.

Identifiers

CWEs

CWE id Name
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Credits

  • MarshallOfSound (analyst)

Affected packages (1)

Vulnerable version ranges and first patched releases as published by GitHub.

Ecosystem Package Vulnerable range First patched Vulnerable functions
npm cross-zip <= 4.0.1

References

cvelogic Threat Intelligence