CVE-2024-58260

HIGH

Rancher 2.9.0-2.9.11, 2.10.0-2.10.9, 2.11.0-2.11.5, 2.12.0-2.12.1 - DoS via Username Field

Title source: llm

Description

A vulnerability has been identified within Rancher Manager where a missing server-side validation on the `.username` field in Rancher can allow users with update permissions on other User resources to cause denial of access for targeted accounts.

References (2)

Core 2

Core References

Issue Tracking

https://bugzilla.suse.com/show_bug.cgi?id=CVE-2024-58260

Vendor Advisory

https://github.com/rancher/rancher/security/advisories/GHSA-q82v-h4rq-5c86

Scores

CVSS v3 7.6

EPSS 0.0002

EPSS Percentile 4.4%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-863

Status published

Products (5)

rancher/rancher 2.12.0 - 2.12.2Go

SUSE/rancher 2.10.0 - 2.10.10

SUSE/rancher 2.11.0 - 2.11.6

SUSE/rancher 2.12.0 - 2.12.2

SUSE/rancher 2.9.0 - 2.9.12

Published Oct 02, 2025

Tracked Since Feb 18, 2026