Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') Affecting wazuh-dashboard-fips package, versions <4.14.5-r5


Severity

Recommended
0.0
critical
0
10

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Threat Intelligence

EPSS
0.55% (42nd percentile)

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  • Snyk IDSNYK-CHAINGUARDLATEST-WAZUHDASHBOARDFIPS-17340547
  • published16 Jun 2026
  • disclosed8 May 2026

Introduced: 8 May 2026

CVE-2026-42264  (opens in a new tab)
CWE-1321  (opens in a new tab)

How to fix?

Upgrade Chainguard wazuh-dashboard-fips to version 4.14.5-r5 or higher.

NVD Description

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

Axios is a promise based HTTP client for the browser and Node.js. From version 1.0.0 to before version 1.15.2, fFive config properties (auth, baseURL, socketPath, beforeRedirect, and insecureHTTPParser) in the HTTP adapter are read via direct property access without hasOwnProperty guards, making them exploitable as prototype pollution gadgets. When Object.prototype is polluted by another dependency in the same process, axios silently picks up these polluted values on every outbound HTTP request. This issue has been patched in version 1.15.2.

CVSS Base Scores

version 3.1