Vulnerability in Apache Zookeeper
CVE-2024-51504
When using IPAuthenticationProvider in ZooKeeper Admin Server there is a possibility of Authentication Bypass by Spoofing -- this only impacts IP based authentication implemented in ZooKeeper Admin Server. Default configuration of client's…
EPSS: 0.009 (56.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.
Affected products
- Apache Zookeeper
- Apache Software Foundation Zookeeper — versions 3.9.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@apache.org (vendor-advisory, Mailing List, Vendor Advisory)
- af854a3a-2127-422b-91ae-364da2661108 (Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2024-51504?
- CVE-2024-51504 is a critical-severity vulnerability in Apache Zookeeper, classified under Authentication Bypass by Spoofing. CVSS score: 9.1/10. Published 2024-11-07.
- How severe is CVE-2024-51504?
- Critical severity. CVSS v3 base score is 9.1 out of 10.
- Is CVE-2024-51504 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.