🛡️ CVE-2025-4796
🟠 CVSS 8.8 — High ✅ No Known Exploit CWE-639 NVD
8.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

The Eventin plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 4.0.34. This is due to the plugin not properly validating a user's identity or capability prior to updating their details like email in the 'Eventin\Speaker\Api\SpeakerController::update_item' function. This makes it possible for unauthenticated attackers with contributor-level and above permissions to change arbitrary user's email addresses, including administrators, and leverage that to reset the user's password and gain access to their account.

Details

Severity HIGH
CVSS Score 8.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-639
Public Exploit ✅ No
Source NVD
Published 2025-08-08
Updated 2026-06-02
Modified 2025-08-13

Affected Packages

Software From version Fixed in
eventin 4.0.35

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