CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 6.5. It affects Apache.
CVE
CVE-2026-41727
Severity
MEDIUM
CVSS
6.5
EPSS
0.24%
Apache
Original NVD Description
Spring Kafka's retry topic infrastructure did not sufficiently validate user-controlled header values before acting on them. A producer could send a record with a crafted retry_topic-attempts header to supply an out-of-range attempt count and cause the retry topic router to misidentify where the message was in the retry sequence. Affected versions: Spring for Apache Kafka 4.0.0 through 4.0.5; 3.3.0 through 3.3.15; 3.2.0 through 3.2.13; 2.9.0 through 2.9.13; 2.8.0 through 2.8.11.
Related CVEs
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