CVE-2026-4990: chatwoot, заобикаляне на вход и права

Описание

Оригинално описание

A security vulnerability has been detected in chatwoot up to 4.11.1. The affected element is an unknown function of the file /app/login of the component Signup Endpoint. Such manipulation of the argument signupEnabled with the input true leads to improper authorization. The attack can be executed remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Засегнати продукти

• n/a chatwoot: 4.11.0; 4.11.1

Вид слабост

• CWE-285 Неправилна авторизация
• CWE-266 Неправилно задаване на привилегии

История

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-4990
• https://nvd.nist.gov/vuln/detail/CVE-2026-4990
• https://vuldb.com/?id.353877
• https://vuldb.com/?ctiid.353877
• https://vuldb.com/?submit.772515