VDB
CVE-2026-44946
CVE-2026-44946
PUBLISHED
CVSS 9.5 CRITICAL
Reported by suse · Published June 30, 2026
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,
Risk Scores
CVSS 4.0
9.5
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| SUSE | Rancher | 2.14.0, 2.13.0, 2.12.0 |
| SUSE | Rancher | 2.14.0, 2.13.0, 2.12.0 |
Timeline
- Jun 30, 2026 CVE Published
- Jul 1, 2026 Coalition ESS Score
- Jul 1, 2026 CVE Updated
- Jul 2, 2026 EPSS Score