Authorization Bypass Through User-Controlled SQL Primary Key in Zulip Server - CVE-2025-30368

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Main Vulnerability Database Vulnerabilities #VU106256

Authorization Bypass Through User-Controlled SQL Primary Key in Zulip Server - CVE-2025-30368

Published: March 31, 2025


Vulnerability identifier: #VU106256
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-30368
CWE-ID: CWE-566
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Zulip
Affected software:
Zulip Server

Detailed vulnerability description

The vulnerability allows a remote user to bypass security restrictions and on the target system.

The weakness exists due to authorization bypass through user-controlled key. A remote administrator can delete the organization export of a different organization.


How to mitigate CVE-2025-30368

Install updates from vendor's website.

Sources