CVE-2024-58259

HIGH EPSS 38.0%

Published Sep 2, 202510mo ago · Modified Jun 17, 20261w ago

8.2 CVSS 3.1

High

Published Sep 2, 2025 10mo ago

Last Modified Jun 17, 2026 1w ago

Description

A vulnerability has been identified within Rancher Manager in which it did not enforce request body size limits on certain public (unauthenticated) and authenticated API endpoints. This allows a malicious user to exploit this by sending excessively large payloads, which are fully loaded into memory during processing, leading to Denial of Service (DoS).

CVSS Details

Base Score

8.2

Exploitability

3.9

Impact

4.2

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required None

User Interaction None

Scope Unchanged

Confidentiality None

Integrity Low

Availability High

Threat Intelligence

EPSS Exploit Probability

38.0% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-770

References 2

bugzilla.suse.com https://bugzilla.suse.com/show_bug.cgi?id=CVE-2024-58259
github.com https://github.com/rancher/rancher/security/advisories/GHSA-4h45-jpvh-6p5j

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.