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CVE PROGRAM SOURCE RECORD9.5 Critical

CVE-2026-44946

SAML Authentication Replay in Rancher

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Status
Published
Published
Updated
Assigning organization
suse

Description

A SAML authentication replay vulnerability in Rancher's Assertion Consumer Service (ACS) handler did not enforce one-time use of SAML assertion, potentially allowing person in the middle attacks against Rancher, affecting Rancher 2.14.0 before 2.14.3,

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

SUSE Rancher

Default version status: unaffected

  • 2.14.0 to < 2.14.3affected
  • 2.13.0 to < 2.13.7affected
  • 2.12.0 to < 2.12.11affected
  • 2.11.0 to < 2.11.15affected

References