XSS in Argoproj Argo-Cd
CVE-2025-47933
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Prior to versions 2.13.8, 2.14.13, and 3.0.4, an attacker can perform arbitrary actions on behalf of the victim via the API. Due to the improper filtering of URL protocols in the repository page, an attacker can achieve cross-site scripting with permission to edit the repository. This issue has been patched in versions 2.13.8, 2.14.13, and 3.0.4.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.005 (39.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 39th percentile — 39.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000
Affected products
- Argoproj Argo-Cd — versions >= 1.2.0-rc1, <= 1.8.7, >= 2.0.0-rc3, < 2.13.8, >= 2.14.0-rc1, < 2.14.13
- Argoproj Argo Cd — versions 1.2.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/argoproj/argo-cd/security/advisories/GHSA-2hj5-g64g-fp6p (Patch, Third Party Advisory)
- github.com/argoproj/argo-cd/commit/a5b4041a79c54bc7b3d090805d070bcdb9a9e4d1 (Patch)
Frequently asked questions
- What is CVE-2025-47933?
- CVE-2025-47933 is a critical-severity vulnerability in Argoproj Argo-Cd, classified under Cross-site Scripting. CVSS score: 9.0/10. Published 2025-05-29.
- How severe is CVE-2025-47933?
- Critical severity. CVSS v3 base score is 9.0 out of 10.
- Is CVE-2025-47933 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.