CVE-2026-44367

June 2, 2026, 5:15 p.m.

2.7
Low

Description

Klaw is a self-service Apache Kafka Topic Management/Governance tool/portal. Prior to version 2.10.4, a vulnerability exists in the user registration and login mechanisms due to inconsistent handling of username case sensitivity, leading to a targeted Denial of Service (DoS) and complete account lockout. This issue has been patched in version 2.10.4.

Product(s) Impacted

Vendor Product Versions
Apache
  • Klaw
  • <2.10.4

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-20
Improper Input Validation
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

*CPE(s)

Affected systems and software identified for this CVE.

Type Vendor Product Version Update Edition Language Software Edition Target Software Target Hardware Other Information
a apache klaw <2.10.4 / / / / / / /

References

https://github.com/Aiven-Open/klaw/releases/tag/v2.10.4
https://github.com/Aiven-Open/klaw/security/advisories/GHSA-75rx-m9vh-mm9p

Tags

CWE-20
[email protected]
2026-06-02
CVE-2026-44367

CVSS Score

2.7 / 10

CVSS Data - 3.1

  • Attack Vector: NETWORK
  • Attack Complexity: LOW
  • Privileges Required: HIGH
  • Scope: UNCHANGED
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: LOW

    • CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L

    View Vector String

Timeline

Published: June 2, 2026, 4:16 p.m.
Last Modified: June 2, 2026, 5:15 p.m.

Status : Deferred

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

[email protected]

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.