CVE-2025-15001

CRITICAL

FS Registration Password <1.0.1 - Privilege Escalation

Title source: llm
STIX 2.1

Description

The FS Registration Password plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 1.0.1. This is due to the plugin not properly validating a user's identity prior to updating their password. This makes it possible for unauthenticated attackers to change arbitrary user's passwords, including administrators, and leverage that to gain access to their account.

Scores

CVSS v3 9.8
EPSS 0.0014
EPSS Percentile 33.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-639
Status published
Products (1)
fsylum/FS Registration Password < 1.0.1
Published Jan 06, 2026
Tracked Since Feb 18, 2026