Vulnerability Description
An issue was discovered in Argo CD before 1.8.4. Accessing the endpoint /api/version leaks internal information for the system, and this endpoint is not protected with authentication.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Argoproj | Argo Cd | < 1.7.12 |
Related Weaknesses (CWE)
References
- https://github.com/argoproj/argo-cd/compare/v1.8.3...v1.8.4PatchThird Party Advisory
- https://github.com/argoproj/argo-cd/security/advisories/GHSA-pfgj-mh5m-2p48Third Party Advisory
- https://github.com/argoproj/argo-cd/compare/v1.8.3...v1.8.4PatchThird Party Advisory
- https://github.com/argoproj/argo-cd/security/advisories/GHSA-pfgj-mh5m-2p48Third Party Advisory
FAQ
What is CVE-2021-26923?
CVE-2021-26923 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue was discovered in Argo CD before 1.8.4. Accessing the endpoint /api/version leaks internal information for the system, and this endpoint is not protected with authentication.
How severe is CVE-2021-26923?
CVE-2021-26923 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-26923?
Check the references section above for vendor advisories and patch information. Affected products include: Argoproj Argo Cd.