CVE-2026-2543: vichan-devel vichan, заобикаляне на вход и права

Описание

Оригинално описание

A vulnerability was identified in vichan-devel vichan up to 5.1.5. This vulnerability affects unknown code of the file inc/mod/pages.php of the component Password Change Handler. The manipulation of the argument Password leads to unverified password change. The attack can be initiated remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Засегнати продукти

• vichan-devel vichan: 5.1.0; 5.1.1; 5.1.2; 5.1.3; 5.1.4; 5.1.5

Вид слабост

• CWE-620 Unverified Password Change
• CWE-640 Weak Password Recovery Mechanism for Forgotten Password

История

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-2543
• https://nvd.nist.gov/vuln/detail/CVE-2026-2543
• https://vuldb.com/?id.346152
• https://vuldb.com/?ctiid.346152
• https://vuldb.com/?submit.749716
• https://github.com/lakshayyverma/CVE-Discovery/blob/main/vichan.md