CVE-2025-30677

Apache Pulsar contains multiple connectors for integrating with Apache Kafka. The Pulsar IO Apache Kafka Source Connector, Sink Connector, and Kafka Connect Adaptor Sink Connector log sensitive configuration properties in plain text in application logs. This vulnerability can lead to unintended exposure of credentials in log files, potentially allowing attackers with access to these logs to obtain Apache Kafka credentials. The vulnerability's impact is limited by the fact that an attacker would need access to the application logs to exploit this issue. This issue affects Apache Pulsar IO's Apache Kafka connectors in all versions before 3.0.11, 3.3.6, and 4.0.4. 3.0.x version users should upgrade to at least 3.0.11. 3.3.x version users should upgrade to at least 3.3.6. 4.0.x version users should upgrade to at least 4.0.4. Users operating versions prior to those listed above should upgrade to the aforementioned patched versions or newer versions.

CVSS

No CVSS.

References

Link	Resource
https://lists.apache.org/thread/zv5fwwrh374r1p5cmksxcd40ssxxko3d
https://pulsar.apache.org/security/
http://www.openwall.com/lists/oss-security/2025/04/09/2

Configurations

No configuration.

History

09 Apr 2025, 16:15

Type	Values Removed	Values Added
References		() http://www.openwall.com/lists/oss-security/2025/04/09/2 -

09 Apr 2025, 12:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-04-09 12:15

Updated : 2025-04-09 20:02

NVD link : CVE-2025-30677

Mitre link : CVE-2025-30677

CVE.ORG link : CVE-2025-30677

JSON object : View

Products Affected

No product.

CWE

CWE-532

Insertion of Sensitive Information into Log File

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