CVE-2025-47933

Description

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.

CVSS v3.1 Score

9.0

CRITICAL

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

Weakness Type (CWE)

CWE-79 Cross-site Scripting (XSS)

Affected Products

Vendor	Product	Versions
argoproj	argo_cd	1.2.1 — 2.13.8
argoproj	argo_cd	2.14.0 — 2.14.13
argoproj	argo_cd	3.0.0 — 3.0.4
argoproj	argo_cd	All
argoproj	argo_cd	All

References

Advisories & Patches

https://github.com/argoproj/argo-cd/commit/a5b4041a79c54bc7b3d090805d070bcdb9a9e4d1 https://github.com/argoproj/argo-cd/security/advisories/GHSA-2hj5-g64g-fp6p

Frequently Asked Questions

What is 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. It has a CVSS v3.1 base score of 9.0 (CRITICAL).

How severe is CVE-2025-47933? +

CVE-2025-47933 has a CVSS v3.1 score of 9.0 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2025-47933? +

CVE-2025-47933 affects products from argoproj, specifically: argo_cd. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-47933? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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