Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
Cockpit (cockpit-hq/cockpit) versions 2.3.9 and earlier are affected by a weakness described as use of platform-dependent third party components. The source gives few details about how an attacker would exploit it or what impact it has. No fixed version is listed, though the source says a patch is expected in version 2.4.0.
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 |
|---|---|---|---|---|
| 4.0 | Medium | 3.0 | CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N | CNA (@huntrdev) |
- CISA KEV Not listed.
- EPSS 0.0035, the 28th percentile, on 7 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 14:32 UTC First seen by agentprime
- 31 Oct 2026, 14:32 UTC Confirmed by OSV