Open Redirect Affecting rancher-agent-2.14 package, versions <2.14.3-r0


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.51% (39th percentile)

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  • Snyk IDSNYK-MINIMOSLATEST-RANCHERAGENT214-17815038
  • published4 Jul 2026
  • disclosed14 May 2026

Introduced: 14 May 2026

CVE-2026-44503  (opens in a new tab)
CWE-601  (opens in a new tab)

How to fix?

Upgrade Minimos:latest rancher-agent-2.14 to version 2.14.3-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream rancher-agent-2.14 package and not the rancher-agent-2.14 package as distributed by Minimos. See How to fix? for Minimos:latest relevant fixed versions and status.

The RedirectHandler middleware in microsoft/kiota-java (com.microsoft.kiota:microsoft-kiota-http-okHttp v1.9.0) and other Kiota libraries fails to strip sensitive HTTP headers when following 3xx redirects to a different host or scheme. Only the Authorization header is removed; Cookie, Proxy-Authorization, and all custom headers are forwarded to the redirect target.