CVE-2026-0686
Webmention <= 5.6.2 - Unauthenticated Blind Server-Side Request Forgery
概要
Webmention <= 5.6.2 - Unauthenticated Blind Server-Side Request Forgery
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
The Webmention plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 5.6.2 in the 'MF2::parse_authorpage' function via the 'Receiver::post' function. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services.
参照URL
- advisory github.com
- advisory nvd.nist.gov
- web github.com
- web plugins.trac.wordpress.org
- web plugins.trac.wordpress.org
- web plugins.trac.wordpress.org
- web wordfence.com