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Medium · 6.1 Public exploit CVE-2026-44613 EUVD-2026-51160GHSA-3w7g-q5x7-jg2r

Apache Zeppelin: Cross-site request forgery in REST and WebSocket request handling

Published Jul 30, 2026 · Updated Aug 7, 2026 · Assigned by apache

Vendor: Apache Software Foundation Product: Apache Zeppelin

Description

Cross-Site Request Forgery (CSRF) vulnerability in Apache Zeppelin. The default CORS configuration allowed cross-origin state-changing requests and accepted text/plain request bodies, allowing an attacker who lures an authenticated user to a                   malicious site to perform actions on the user's behalf through REST and WebSocket endpoints. This issue affects Apache Zeppelin versions 0.6.0 through 0.12.0. Users are recommended to upgrade to version 0.12.1, which fixes this issue.

Affected products

VendorProductAffectedFixed
Apache Software Foundation Apache Zeppelin 0.6.0 – < 0.12.1 0.12.1

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 1 repository

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

References