CVE-2023-40025
What it is
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. All versions of Argo CD starting from version 2.6.0 have a bug where open web terminal sessions do not expire. This bug allows users to send any websocket messages even if the token has already expired. The most straightforward scenario is when a user opens the terminal view and leaves it open for an extended period. This allows the user to view sensitive information even when they should have been logged out already. A patch for this vulnerability has been released in the following Argo CD versions: 2.6.14, 2.7.12 and 2.8.1.
At a glance
- Exploitability
- Can be exploited over the network with an admin-level account. Limited direct impact.
- Exploit odds
- 0.6% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.6% in the next 30 days (EPSS).
- Severity: 4.7 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.6% · EPSS, next 30 days
- Weakness
- CWE-613
- Record status
- Modified
Affected
- Argoproj Argo Cd ≤ 2.6.13
- Argoproj Argo Cd 2.7.11
- Argoproj Argo Cd 2.8.0
Attack profile CVSS 3.1 · 4.7
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Raw vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2023-40025.md and follow it. Check whether this project is affected by CVE-2023-40025. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://github.com/argoproj/argo-cd/commit/e047efa8f9518c54d00d2e4493b64bc4dba98478
- https://github.com/argoproj/argo-cd/security/advisories/GHSA-c8xw-vjgf-94hr
- https://github.com/argoproj/argo-cd/commit/e047efa8f9518c54d00d2e4493b64bc4dba98478
- https://github.com/argoproj/argo-cd/security/advisories/GHSA-c8xw-vjgf-94hr
References
- https://github.com/argoproj/argo-cd/commit/e047efa8f9518c54d00d2e4493b64bc4dba98478
- https://github.com/argoproj/argo-cd/security/advisories/GHSA-c8xw-vjgf-94hr
- https://github.com/argoproj/argo-cd/commit/e047efa8f9518c54d00d2e4493b64bc4dba98478
- https://github.com/argoproj/argo-cd/security/advisories/GHSA-c8xw-vjgf-94hr