CVE-2026-41726
1 advisory.
Maven/org.springframework.kafka:spring-kafka CVE-2026-41726: medium 6.5
In Spring for Apache Kafka, unbounded delegate cache keyed on user-controlled, potentially malicious selector header
Action: Upgrade org.springframework.kafka:spring-kafka to 3.3.16 (3.x) or 4.0.6 (4.x) or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 4.0.0 | 4.0.6 | - |
| 3.3.0 | 3.3.16 | - |
| 3.2.0 | - | 3.2.13 |
| 2.9.0 | - | 2.9.13 |
| 0 | - | 2.8.11 |
Fixed versions
| 4.0.6 | 3.3.16 |
Sources
- osv: GHSA-xvfq-4q6q-gxx7
- https://nvd.nist.gov/vuln/detail/CVE-2026-41726
- https://github.com/spring-projects/spring-kafka/issues/4489
- https://github.com/spring-projects/spring-kafka/commit/ca2337ba789c5778a10197bda17a62915247ff6c
- https://github.com/spring-projects/spring-kafka
- https://spring.io/security/cve-2026-41726
CVE-2026-41726 · published · modified · JSON