CVE-2021-4200

Name: CVE-2021-4200
Creator: NVD / NIST
Published: 2022-05-02T12:16:26.337+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.4/10EPSS 0.55%

Last modified Jun 17, 2026

CVE-2021-4200 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. A Improper Privilege Management vulnerability in SUSE Rancher allows write access to the Catalog for any user when restricted-admin role is enabled. This issue affects: SUSE Rancher Rancher versions prior to 2.5.13; Rancher versions prior to 2.6.4.. EPSS estimates a 0.55% chance of exploitation in the next 30 days.

Description

A Improper Privilege Management vulnerability in SUSE Rancher allows write access to the Catalog for any user when restricted-admin role is enabled. This issue affects: SUSE Rancher Rancher versions prior to 2.5.13; Rancher versions prior to 2.6.4.

Metrics

CVSS 3.1

5.4/10

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

EPSS Probability

0.55%

42.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-269

Affected Software

Vendor	Product	Versions
Suse	Rancher	< 2.5.13
Suse	Rancher	>= 2.6.0, < 2.6.4

References

https://bugzilla.suse.com/show_bug.cgi?id=1193992Issue Tracking, Vendor Advisory
https://bugzilla.suse.com/show_bug.cgi?id=1193992Issue Tracking, Vendor Advisory

Timeline

Published: May 2, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-4200?

How severe is CVE-2021-4200?

CVE-2021-4200 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.55% probability of exploitation in the next 30 days.

How do I fix CVE-2021-4200?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-4200?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST