GuardReasoner-VL

GuardReasoner-VL：通过强化推理保护 VLM Yue Liu, Shengfang Zhai, Mingzhe Du Yulin Chen, Tri Cao, Hongcheng Gao, Cheng Wang Xinfeng Li, Kun Wang, Junfeng Fang, Jiaheng Zhang, Bryan Hooi 1新加坡国立大学, 2南洋理工大学 为了提升 VLM 的安全性，本文提出了一种新颖的基于推理的 VLM 护栏模型，命名为 GuardReasoner-VL。 其核心思想是通过在线 RL，激励护栏模型在做出审核决策之前进行深思熟虑的推理。...

ThreatExchange

本仓库中的项目 该仓库最初是为了支持 Meta 的 ThreatExchange API 而编写的代码，但随着时间的推移，已扩展到包含许多用于支持信号交换和内容审核的项目。以下是各个子项目的列表。 PDQ 图像哈希与相似度匹配 PDQ 是一种照片哈希算法，可以将照片转换为 256 位签名，从而用于匹配其他照片。 TMK+PDQF（简称 TMK）视频哈希与相似度匹配 TMK+PDQF（简称 TMK）是一种视频哈希算法，可以将视频转换为 256KB 签名，从而用于匹配其他视频。 Video PDQ（简称 vPDQ）视频哈希与相似度匹配 Video PDQ（简称...

ssh-chatter

SSH-Chatter: Sistema de Tablón de Anuncios TUI en C ssh [email protected] Software General de BBS SSH-Chatter comenzó como una reimplementación en C del servidor Go ssh-chat. Refleja/extiende el comportamiento original mientras usa patrones modernos de C y un núcleo pequeño y comprobable. El...

CVE-2026-81161

Privilege Defined With Unsafe Actions vulnerability in Drupal Content Moderation Notifications allows Privilege Escalation. This issue affects Content Moderation Notifications versions: from 0.0.0 to 3.9.0...

EUVD-2026-70004

Privilege Defined With Unsafe Actions vulnerability in Drupal Content Moderation Notifications allows Privilege Escalation. This issue affects Content Moderation Notifications versions: from 0.0.0 to 3.9.0...

CVE-2026-81161

Content Moderation Notifications for Drupal (versions 0.0.0 through 3.9.0) contains a privilege escalation vulnerability caused by a permission to configure email templates containing Twig code that was not marked as restricted . A site administrator may inadvertently grant this permission to les...

CVE-2026-19251

The Ultimate Member WordPress plugin before 2.13.0 does not check whether a comment has been approved, or whether the profile it belongs to is private, before returning profile activity to unauthenticated visitors, allowing them to read the content of comments still awaiting moderation...

EUVD-2026-69864

The Ultimate Member WordPress plugin before 2.13.0 does not check whether a comment has been approved, or whether the profile it belongs to is private, before returning profile activity to unauthenticated visitors, allowing them to read the content of comments still awaiting moderation...

Content Moderation Notifications - Moderately critical - Access bypass - SA-CONTRIB-2026-107

The module provides a permission that allows users to configure email templates containing Twig code. This permission was not marked as restricted. A site administrator might inadvertently grant this permission to less-trusted users. This would allow those users to execute Twig within email...

CVE-2026-79672

Ech0 before 4.4.3 fails to enforce scope-based authorization on nine comment panel admin endpoints, allowing access tokens with minimal scopes to perform full comment moderation operations. Attackers with a limited-scope access token can list, approve, reject, delete comments, and modify comment...

CVE-2026-79672 Ech0 before 4.4.3 Authentication Bypass via Comment Panel

Ech0 before 4.4.3 fails to enforce scope-based authorization on nine comment panel admin endpoints, allowing access tokens with minimal scopes to perform full comment moderation operations. Attackers with a limited-scope access token can list, approve, reject, delete comments, and modify comment...

EUVD-2026-65442

Ech0 before 4.4.3 fails to enforce scope-based authorization on nine comment panel admin endpoints, allowing access tokens with minimal scopes to perform full comment moderation operations. Attackers with a limited-scope access token can list, approve, reject, delete comments, and modify comment...

CVE-2026-79672

Ech0 before version 4.4.3 fails to enforce scope-based authorization on nine comment panel admin endpoints. Attackers holding a limited-scope access token can bypass intended restrictions to perform full comment moderation operations, including listing, approving, rejecting, and deleting comments...

CVE-2026-54742 Lemmy: `CollectionAdd::Featured` does not check the post is in the community

Lemmy is a link aggregator and forum for the fediverse. From 0.19.18 until 0.19.19 and 1.0.0-alpha.20, a community moderator can feature or unfeature posts in other communities through federated CollectionAdd and CollectionRemove activities using CollectionType::Featured. After verifymodaction...

CVE-2026-49222

Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.4, Vvveb backend product question operations allow a low-privileged Vendor to manage questions under another Vendor's products. The admin/sql/sqlite/productquestion.sql queries...

CVE-2026-45120 MyBB: Insufficient authorization for private calendar events

MyBB is free and open source forum software. Prior to 1.8.40, the calendar module does not verify private event status consistently, allowing users with viewing and moderation permissions to access and moderate private events. The private-event check used by getevents in inc/functionscalendar.php...

EUVD-2026-61017

MyBB is free and open source forum software. Prior to 1.8.40, the calendar module does not verify private event status consistently, allowing users with viewing and moderation permissions to access and moderate private events. The private-event check used by getevents in inc/functionscalendar.php...

CVE-2026-45120

MyBB (free and open source forum software) versions prior to 1.8.40 contain an authorization flaw in the calendar module . The private-event check implemented in get_events() within inc/functions_calendar.php and the event action is missing from the remaining calendar.php actions. This allows use...

EUVD-2026-61010

MyBB is free and open source forum software. Prior to 1.8.40, the calendar module does not validate moderation permissions for the destination calendar when moving events. A user with moderation permission for the source calendar can move an event to a calendar where the user has only viewing...

CVE-2026-59829

Discourse is an open-source discussion platform. Prior to 2026.1.6, 2026.5.2, 2026.6.1, and 2026.7.1, on sites with category group moderation enabled, the review queue could include an excerpt and permalink of the private message attached to a flag, even when the reviewing category moderator was...