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CVE-2024-51775

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Date: August 3, 2025

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.

Severity Score

Related Resources (4)

https://github.com/apache/zeppelin/pull/4823
https://github.com/apache/zeppelin
https://nvd.nist.gov/vuln/detail/CVE-2024-51775
https://www.mend.io/vulnerability-database/CVE-2024-51775

Severity Score

Weakness Type (CWE)

Missing Origin Validation in WebSockets

CWE-1385

Top Fix

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Upgrade Version

Upgrade to version org.apache.zeppelin:zeppelin-shell:0.12.0;https://github.com/apache/zeppelin.git - v0.12.0

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): NONE
Availability (A): NONE

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