Argo CD login screen allows message spoofing if SSO is enabled (argoproj argo-cd)
At a glance
- Source
- NVD
- EPSS
- EPSS 1.30 % · percentile 70 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- GitHub_M
- NVD status
- Modified
Description
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. A vulnerability was found in Argo CD prior to versions 2.3.4, 2.2.9, and 2.1.15 that allows an attacker to spoof error messages on the login screen when single sign on (SSO) is enabled. In order to exploit this vulnerability, an attacker would have to trick the victim to visit a specially crafted URL which contains the message to be displayed. As far as the research of the Argo CD team concluded, it is not possible to specify any active content (e.g. Javascript) or other HTML fragments (e.g. clickable links) in the spoofed message. A patch for this vulnerability has been released in Argo CD versions 2.3.4, 2.2.9, and 2.1.15. There are currently no known workarounds.
Weaknesses (CWE)
- CWE-20 — Improper Input Validation
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N | GitHub_M |
| CVSS 3.1 | MEDIUM 4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N | NVD · security-advisories@github.com (Secondary) |
| CVSS 3.1 | MEDIUM 4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | LOW 2.6 | AV:N/AC:H/Au:N/C:N/I:P/A:N | NVD · nvd@nist.gov (Primary) |
Advisories
- GHSA-xmg8-99r8-jc2j — Login screen allows message spoofing if SSO is enabled
- GO-2022-0454 — Login screen allows message spoofing if SSO is enabled in github.com/argoproj/argo-cd
European references
- ENISA EUVD · EUVD-2022-5826
- GCVE · GCVE-0-2022-24905
Affected configurations (NVD CPE)
cpe:2.3:a:argoproj:argo_cd:*:*:*:*:*:*:*:*≥ 0.6.1 < 2.1.15cpe:2.3:a:argoproj:argo_cd:*:*:*:*:*:*:*:*≥ 2.2.0 < 2.2.9cpe:2.3:a:argoproj:argo_cd:*:*:*:*:*:*:*:*≥ 2.3.0 < 2.3.4
Affected products
| Product | Versions |
|---|---|
| argoproj · argo-cd | affected < 2.1.15 ; affected >= 2.2.0, < 2.2.9 ; affected >= 2.3.0, < 2.3.4 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |