CVE-2024-51775

EUVD-2024-54844
Missing Origin Validation in WebSockets vulnerability in Apache Zeppelin.

The attacker could access the Zeppelin server from another origin without any restriction, and get internal information about paragraphs. 
This issue affects Apache Zeppelin: from 0.11.1 before 0.12.0.

Users are recommended to upgrade to version 0.12.0, which fixes the issue.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CISA-ADPADP
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 14%
Affected Products (NVD)
VendorProductVersion
apachezeppelin
0.11.0 ≤
𝑥
< 0.12.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/apache/zeppelin/pull/4823
http://www.openwall.com/lists/oss-security/2025/08/03/5