Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 8.8 | High | 3.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | GitHub Advisory Database |
- CISA KEV Not listed.
- EPSS 0.018, the 78th percentile, on 8 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
Sources
- GitHub Advisory Database: GHSA-h8jc-jmrf-9h8f
- OSV: GHSA-h8jc-jmrf-9h8f
- nvd.nist.gov/vuln/detail/CVE-2020-8828
- argo-cd.readthedocs.io/en/stable/security_considerations/#cve-2020-8828-insecure-default-administrative-password
- argoproj.github.io/argo-cd/security_considerations
- github.com/argoproj/argo-cd
- github.com/argoproj/argo-cd/blob/129cf5370f9e2c6f99c9a5515099250a7ba42099/docs/security_considerations.md#cve-2020-8828---insecure-default-administrative-password
- github.com/argoproj/argo/releases
- www.soluble.ai/blog/argo-cves-2020