Denial Of Service (DoS)

org.apache.kafka, kafka-clients is vulnerable to Denial Of Service DoS. The vulnerability is due to insecure SASL JAAS JndiLoginModule configuration in the Kafka Connect API and brokers, which allows attackers with AlterConfigs permission to exploit the system...

Apache Kafka Deserialization of Untrusted Data vulnerability

In CVE-2023-25194, we announced the RCE/Denial of service attack via SASL JAAS JndiLoginModule configuration in Kafka Connect API. But not only Kafka Connect API is vulnerable to this attack, the Apache Kafka brokers also have this vulnerability. To exploit this vulnerability, the attacker needs ...

CVE-2025-27819

In CVE-2023-25194, we announced the RCE/Denial of service attack via SASL JAAS JndiLoginModule configuration in Kafka Connect API. But not only Kafka Connect API is vulnerable to this attack, the Apache Kafka brokers also have this vulnerability. To exploit this vulnerability, the attacker needs ...

PT-2024-27064 · Unknown · Strimzi Project

Name of the Vulnerable Software and Affected Versions: STRIMZI Project versions 0.41.0 and earlier Description: The issue is related to incorrect access control in the Kafka Connect REST API, which can be exploited to deny service for Kafka Mirroring. An attacker can potentially mirror topics'...

VulnCheck KEV: CVE-2023-25194

A possible security vulnerability has been identified in Apache Kafka Connect API. This requires access to a Kafka Connect worker, and the ability to create/modify connectors on it with an arbitrary Kafka client SASL JAAS config and a SASL-based security protocol, which has been possible on Kafka...