Link Following Affecting saf package, versions <1.5.1-r0


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.02% (6th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-CHAINGUARDLATEST-SAF-13206984
  • published3 Oct 2025
  • disclosed7 Aug 2025

Introduced: 7 Aug 2025

CVE-2025-54798  (opens in a new tab)
CWE-59  (opens in a new tab)

How to fix?

Upgrade Chainguard saf to version 1.5.1-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream saf package and not the saf package as distributed by Chainguard. See How to fix? for Chainguard relevant fixed versions and status.

tmp is a temporary file and directory creator for node.js. In versions 0.2.3 and below, tmp is vulnerable to an arbitrary temporary file / directory write via symbolic link dir parameter. This is fixed in version 0.2.4.

CVSS Base Scores

version 3.1