CVE-2026-2950 Affecting vitess-23 package, versions <23.0.3-r12


Severity

Recommended
0.0
medium
0
10

Snyk's Security Team recommends NVD's CVSS assessment. Learn more

Threat Intelligence

EPSS
0.03% (8th percentile)

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  • Snyk IDSNYK-WOLFILATEST-VITESS23-15991610
  • published12 Apr 2026
  • disclosed31 Mar 2026

Introduced: 31 Mar 2026

CVE-2026-2950  (opens in a new tab)

How to fix?

Upgrade Wolfi vitess-23 to version 23.0.3-r12 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream vitess-23 package and not the vitess-23 package as distributed by Wolfi. See How to fix? for Wolfi relevant fixed versions and status.

Impact:

Lodash versions 4.17.23 and earlier are vulnerable to prototype pollution in the _.unset and _.omit functions. The fix for (CVE-2025-13465: https://github.com/lodash/lodash/security/advisories/GHSA-xxjr-mmjv-4gpg) only guards against string key members, so an attacker can bypass the check by passing array-wrapped path segments. This allows deletion of properties from built-in prototypes such as Object.prototype, Number.prototype, and String.prototype.

The issue permits deletion of prototype properties but does not allow overwriting their original behavior.

Patches:

This issue is patched in 4.18.0.

Workarounds:

None. Upgrade to the patched version.

CVSS Base Scores

version 3.1