CVE-2026-56847 Affecting npm22 package, versions <22.23.2-150700.3.18.1


Severity

Recommended
medium

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.16% (6th percentile)

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  • Snyk IDSNYK-SLES157-NPM22-18673782
  • published12 Aug 2026
  • disclosed10 Aug 2026

Introduced: 10 Aug 2026

NewCVE-2026-56847  (opens in a new tab)

How to fix?

Upgrade SLES:15.7 npm22 to version 22.23.2-150700.3.18.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream npm22 package and not the npm22 package as distributed by SLES. See How to fix? for SLES:15.7 relevant fixed versions and status.

A flaw in Node.js Permission Model enforcement allows trace_events.createTracing().enable() Writes Trace Logs Outside --allow-fs-write.

This can lead to confidentiality impact or bypass of the intended security boundary under affected configurations.

This vulnerability affects Node.js 22.x, 24.x, and 26.x.

CVSS Base Scores

version 3.1