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 |
|---|---|---|---|---|
| opensearchproject/ | 466a49f379bb | kafka-clients | 3.9.2 | 1 |
| opensearchproject/ | 474ea3fdf25d | kafka-clients | 4.0.1 | 1 |
| opensearchproject/ | 645d3d9390ad | kafka-clients | 3.9.2 | 1 |
| opensearchproject/ | 69588c664014 | kafka-clients | 3.9.2 | 1 |
| opensearchproject/ | 798cf28e226a | kafka-clients | 4.0.1 | 1 |
| opensearchproject/ | c8f3ebd2a934 | kafka-clients | 3.9.2 | 1 |
| openwhisk/ | f5831ec85525 | kafka-clients | 3.9.2 | 1 |
| openzipkin/ | 197a9692f6a9 | kafka-clients | 3.9.2 | 1 |
| openzipkin/ | 60c3970df479 | kafka-clients | 3.9.2 | 1 |
| openzipkin/ | b5d51d1144e2 | kafka-clients | 3.9.2 | 1 |
| pcarrascoponce/ | 981fc482442c | kafka-clients | 3.9.2 | 1 |
| radarbase/ | 1d2af7dd5a4e | kafka-clients | 3.9.2 | 1 |
| scorpiobroker/ | db55012043df | kafka-clients | 3.9.2 | 1 |
| seataio/ | 703b5de7f1a6 | kafka-clients | 3.9.2 | 1 |
| seataio/ | ee1ed55f4144 | kafka-clients | 3.9.2 | 1 |
| seldonio/ | ba81b17f00eb | kafka-clients | 3.9.2 | 1 |
| seldonio/ | eea0d3f578ca | kafka-clients | 3.9.2 | 1 |
| soldevelo/ | cfdc08c2f577 | kafka-clients | 4.0.1 | 1 |
| thingsboard/ | bd45a09d85d9 | kafka-clients | 3.9.2 | 1 |
| thingsboard/ | a06f53c5e2da | kafka-clients | 3.9.2 | 1 |
| thingsboard/ | 030f316ce301 | kafka-clients | 3.9.2 | 1 |
| thingsboard/ | 645f43b688f7 | kafka-clients | 3.9.2 | 1 |
| thingsboard/ | f40a542832c4 | kafka-clients | 3.9.2 | 1 |
| thingsboard/ | 2d17e4e36edc | kafka-clients | 3.9.2 | 1 |
| traccar/ | 621c8d6d46fd | kafka-clients | 4.0.1 | 1 |
| trinodb/ | 38c6f24ab1a4 | kafka-clients | 3.9.2 | 1 |
| trinodb/ | ee80ab5eeab2 | kafka-clients | 3.9.2 | 1 |
| vitalii1992/ | 8e798836ecea | kafka-clients | 3.9.2 | 1 |
| vitalii1992/ | 44d2d6e00ab3 | kafka-clients | 3.9.2 | 1 |
| vlebediantsev/ | df8bf38c535b | kafka-clients | 3.9.2 | 1 |
| vlebediantsev/ | 427af418b75e | kafka-clients | 3.9.2 | 1 |
| vlebediantsev/ | 9319437f3c8f | kafka-clients | 3.9.2 | 1 |
| wazuh/ | 9c344d2b1757 | kafka-clients | 3.9.2 | 1 |
| wazuh/ | a7a2076b167e | kafka-clients | 3.9.2 | 1 |
| wazuh/ | b149b30da686 | kafka-clients | 3.9.2 | 1 |
| xeotek/ | 4c6b04d9ce55 | kafka-clients | 3.9.2 | 1 |
| ghcr.io/ | d9d796a1b846 | kafka-clients | 3.9.2 | 1 |
| ghcr.io/ | 503c00321502 | kafka-clients | 3.9.2 | 1 |
| ghcr.io/ | e310642de2e2 | kafka-clients | 4.0.1 | 1 |
| ghcr.io/ | 90a34412c6b5 | kafka-clients | 3.9.2 | 1 |
| ghcr.io/ | ac62269785ac | kafka-clients | 3.9.2 | 1 |
| ghcr.io/ | 43e1085cd0a8 | kafka-clients | 3.9.2 | 1 |
| ghcr.io/ | e949b0f733f0 | kafka-clients | 3.9.2 | 1 |
| ghcr.io/ | 071a788162e8 | kafka-clients | 3.9.2 | 1 |
| public.ecr.aws/ | 8cdcb7e83f9f | kafka-clients | 3.9.2 | 1 |
| public.ecr.aws/ | 794b3bff9510 | kafka-clients | 3.9.2 | 1 |
| quay.io/ | 3b036692d546 | kafka-clients | 3.9.2 | 1 |
| quay.io/ | 3029dc0f1d38 | kafka-clients | 3.9.2 | 1 |
| quay.io/ | 2b3554029737 | kafka-clients | 3.9.2 | 1 |
| quay.io/ | 58c727cd2e68 | kafka-clients | 3.9.2 | 1 |