CVE-2021-23135

Argo CD leaked secret data into error messages and logs on invalid edits via UI

Description

Exposure of System Data to an Unauthorized Control Sphere vulnerability in web UI of Argo CD allows attacker to cause leaked secret data into web UI error messages and logs. This issue affects Argo CD 1.8 versions prior to 1.8.7; 1.7 versions prior to 1.7.14.

Remediation

Solution:

  • Patched versions: Argo CD 1.7.14, 1.8.7

Categories

5.9
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.06%
Third-Party Advisory github.com
Affected: Argo CD Argo CD
Published at:
Updated at:

References

Link Tags
https://github.com/argoproj/argo-cd/security/advisories/GHSA-fp89-h8pj-8894 third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-23135?
CVE-2021-23135 has been scored as a medium severity vulnerability.
How to fix CVE-2021-23135?
To fix CVE-2021-23135: Patched versions: Argo CD 1.7.14, 1.8.7
Is CVE-2021-23135 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-23135 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-23135?
CVE-2021-23135 affects Argo CD Argo CD.
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