CVE-2024-41666
The Argo CD web terminal session does not handle the revocation of user permissions properly.
Description
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Argo CD has a Web-based terminal that allows users to get a shell inside a running pod, just as they would with kubectl exec. Starting in version 2.6.0, when the administrator enables this function and grants permission to the user `p, role:myrole, exec, create, */*, allow`, even if the user revokes this permission, the user can still perform operations in the container, as long as the user keeps the terminal view open for a long time. Although the token expiration and revocation of the user are fixed, however, the fix does not address the situation of revocation of only user `p, role:myrole, exec, create, */*, allow` permissions, which may still lead to the leakage of sensitive information. A patch for this vulnerability has been released in Argo CD versions 2.11.7, 2.10.16, and 2.9.21.
How to fix CVE-2024-41666
To remediate CVE-2024-41666, upgrade the affected package to a fixed version below.
- —upgrade to 2.11.7 or later
- —no fix listed
- —upgrade to 2.9.21 or later
- —upgrade to 2.9.21 or later
Is CVE-2024-41666 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (4)
- >= 2.6.0, < 2.11.7
- from 0
- >= 2.6.0, < 2.9.21
- >= 2.6.0, < 2.9.21, >= 2.10.0, < 2.10.16, >= 2.11.0, < 2.11.7
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM4.7 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L |