CVE-2025-9213

HIGH

TextBuilder 1.0.0-1.1.1 - Cross-Site Request Forgery via Missing Nonce Validation in handleToken

Title source: llm
STIX 2.1

Description

The TextBuilder plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions 1.0.0 to 1.1.1. This is due to missing or incorrect nonce validation on the 'handleToken' function. This makes it possible for unauthenticated attackers to update a user's authorization token via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. Once the token is updated, an attacker can update the user's password and email address.

Scores

CVSS v3 8.8
EPSS 0.0016
EPSS Percentile 6.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-352
Status published
Products (1)
textbuilder/TextBuilder 1.0.0 - 1.1.1
Published Oct 03, 2025
Tracked Since Feb 18, 2026