CVE-2026-33558
MediumAdvisory
Published 20 Apr 2026In the index since 5 Sept 2026
- Severity
- Medium
- worst across findings
- CVSS
- 5.3
- base score, highest
- EPSS
- 0.006
- 48th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 160
- of 17,781 indexed, latest versions
- Container images
- 151
- deployed by those charts
- Fix available
- 3 of 3
- affected packages
Apache Kafka, Apache Kafka Clients: Information Exposure Through Network Client Log Output
Carried by container images the latest versions of 160 of 17,781 indexed charts deploy, on 151 images.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| kafka-clientsmaven | 0.11.0.0, 0.11.0.3, 1.0.1, 1.1.0+38 more | 3.9.2, 4.0.1 | 151 |
| kafkabitnami | 2.8.1-150, 3.4.0-2, 3.5.0-0 | 3.9.2 | 3 |
| Apache Kafkabitnami | 3.5.0 | 3.9.2 | 1 |
- OSV records
- BIT-kafka-2026-33558GHSA-wf66-mphr-4c4r
Charts affected
160 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| shenyutest-helm | 2.4.21 | 1 of 2See more | 12,513 |
| thingsboardthingsboardVerified publisher | 0.1.3 | 4 of 12See more | 25,394 |
| hermestoukVerified publisher | 0.6.0 | 1 of 3See more | 12,455 |
| configservertwomartensVerified publisher | 0.2.0 | 1 of 1See more | 2,144 |
| wazuhwazuh-helm-eksVerified publisher | 1.2.10 | 1 of 6See more | 5,484 |
| drillwearefrank | 1.3.6 | 1 of 3See more | 9,397 |
| webhookie-allwebhookie | 0.1.2 | 1 of 3See more | 28,605 |
| apicurio-registry-sqlwitcom-gmbh | 0.1.0 | 1 of 1See more | 3,424 |
| opendistro-eswitcom-gmbh | 1.13.3 | 1 of 3See more | 5,806 |
| ygdrassil-monitoringygdrassilVerified publisher | 0.4.0 | 1 of 10See more | 9,381 |
Container images carrying it
151 by charts deploying them
A fixed version is listed for 3 of the 3 affected packages.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| quay.io/ | e9e03b31007c | kafka-clients | 3.9.2 | 1 |