Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
Strimzi (Maven io.strimzi:strimzi) versions 0.41.0 and earlier are affected by incorrect access control in the Kafka Connect REST API. An attacker who can query the MirrorMaker Kafka REST API may be able to disrupt Kafka mirroring, mirror topic contents to their own Kafka cluster through a malicious connector, and potentially steal Kafka SASL credentials. No fix is listed.
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 |
|---|---|---|---|---|
| 7.3 | High | 3.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L | GitHub Advisory Database |
- CISA KEV Not listed.
- EPSS 0.0053, the 45th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 15:13 UTC First seen by agentprime
- 31 Oct 2026, 15:13 UTC Confirmed by OSV