Vulnerability in Argoproj Argo Cd
CVE-2020-11576
Fixed in v1.5.1, Argo version v1.5.0 was vulnerable to a user-enumeration vulnerability which allowed attackers to determine the usernames of valid (non-SSO) accounts because /api/v1/session returned 401 for an existing username and 404 otherwise.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.020 (79.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 79.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.020 · newest: 0.020 · change: 0.000
Affected products
- Argoproj Argo Cd — versions 1.5.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/argoproj/argo-cd/pull/3215 (Patch, Third Party Advisory)
- github.com/argoproj/argo-cd/commit/35a7350b7444bcaf53ee0bb11b9d8e3ae4b717a1 (Patch, Third Party Advisory)
- www.soluble.ai/blog/argo-cves-2020 (Third Party Advisory)
Frequently asked questions
- What is CVE-2020-11576?
- CVE-2020-11576 is a medium-severity vulnerability in Argoproj Argo Cd, classified under Observable Discrepancy. CVSS score: 5.3/10. Published 2020-04-08.
- How severe is CVE-2020-11576?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2020-11576 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.