← Back

CVE-2026-44946

nvd nist
Published: Jun 30, 2026Modified: Jul 2, 2026

JSON object

Loading...
9.5
Vector
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Show more
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XShow less
Source: meissner@suse.de (Secondary)

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 (4)

Products: Suse: Rancher
Suse
1 product
Rancher
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Suse
Rancher
From 2.11.0 to 2.11.15
Rancher
From 2.12.0 to 2.12.11
Rancher
From 2.13.0 to 2.13.7
Rancher
From 2.14.0 to 2.14.3

Related CWEs

CWE-294
Authentication Bypass by Capture-replay
A capture-replay flaw exists when the design of the product makes it possible for a malicious user to sniff network traffic and bypass authentication by replaying it to the server in question to the same effect as the original message (or with minor changes).

References (1)

Source: meissner@suse.de
Vendor AdvisoryMitigation

Timeline

No history available yet.