CVE-2026-44785 Discourse: Hidden reply-to post raw can be disclosed through AI explain prompts

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.4, 2026.3.0-latest to before 2026.3.1, and 2026.4.0-latest to before 2026.4.1, the AI "explain" helper only checks cansee? on the post being explained, not its replytopost, so any authenticated user wi...

Discourse 安全漏洞

Discourse is an open-source community discussion platform developed by Discourse. This platform includes features such as communities, email communication, and chat rooms. Discourse versions prior to 2026.3.0-latest.1, as well as versions before 2026.2.1 and 2026.1.2, have security vulnerabilitie...

PHP AGTC-Membership System <= 1.1a Arbitrary Add-Admin Exploit

No description provided by source. !/usr/bin/perl Note: adduser.php is accessable to a guest/any-user, but if you access through a browser you cant add admin, theres a hidden POST buried in the script, which contains the userlevel. Note: alot of sites run this script and they remove the "powered...