CVE-2026-27150 Discourse doesn't ensure guardian check when creating QueryGroupBookmark

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, missing validatebeforecreate authorization in Data Explorer's QueryGroupBookmarkable allows any logged-in user to create bookmarks for query groups they don't have access to, enabling metadata...

CVE-2026-27150 Discourse doesn't ensure guardian check when creating QueryGroupBookmark

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, missing validatebeforecreate authorization in Data Explorer's QueryGroupBookmarkable allows any logged-in user to create bookmarks for query groups they don't have access to, enabling metadata...

CVE-2026-27150 Discourse doesn't ensure guardian check when creating QueryGroupBookmark

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, missing validatebeforecreate authorization in Data Explorer's QueryGroupBookmarkable allows any logged-in user to create bookmarks for query groups they don't have access to, enabling metadata...

CVE-2026-27150

CVE-2026-27150 (Discourse) affects the Data Explorer component (QueryGroupBookmarkable) in Discourse. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, missing authorization in validate_before_create allowed any logged-in user to create bookmarks for query groups they lack access to, enabling ...

EUVD-2026-8889

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, missing validatebeforecreate authorization in Data Explorer's QueryGroupBookmarkable allows any logged-in user to create bookmarks for query groups they don't have access to, enabling metadata...

CVE-2026-27149 Discourse has SQL injection in PM tag filtering

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, SQL injection in PM tag filtering listprivatemessagestag allows bypassing tag filter conditions, potentially disclosing unauthorized private message metadata. Versions 2025.12.2, 2026.1.1, and...

CVE-2026-27149 Discourse has SQL injection in PM tag filtering

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, SQL injection in PM tag filtering listprivatemessagestag allows bypassing tag filter conditions, potentially disclosing unauthorized private message metadata. Versions 2025.12.2, 2026.1.1, and...

CVE-2026-27149

Summary: CVE-2026-27149 affects Discourse prior to 2025.12.2, 2026.1.1, and 2026.2.0, with an SQL injection in PM tag filtering (list_private_messages_tag). The vulnerability could bypass tag filter conditions and potentially disclose unauthorized private message metadata. Root cause: SQL injecti...

CVE-2026-27149

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, SQL injection in PM tag filtering listprivatemessagestag allows bypassing tag filter conditions, potentially disclosing unauthorized private message metadata. Versions 2025.12.2, 2026.1.1, and...

EUVD-2026-8888

Discourse is an open source discussion platform. Prior to versions 2025.12.2, 2026.1.1, and 2026.2.0, SQL injection in PM tag filtering listprivatemessagestag allows bypassing tag filter conditions, potentially disclosing unauthorized private message metadata. Versions 2025.12.2, 2026.1.1, and...

CVE-2026-27963

Audiobookshelf is a self-hosted audiobook and podcast server. A stored cross-site scripting XSS vulnerability exists in versions prior to 2.32.0 of the Audiobookshelf web application that allows arbitrary JavaScript execution through malicious library metadata. Attackers with library modification...

CVE-2026-27974

Audiobookshelf is a self-hosted audiobook and podcast server. A cross-site scripting XSS vulnerability exists in versions prior to 0.12.0-beta of the Audiobookshelf mobile application that allows arbitrary JavaScript execution through malicious library metadata. Attackers with library modificatio...

CVE-2026-27973

Audiobookshelf is a self-hosted audiobook and podcast server. A stored cross-site scripting XSS vulnerability exists in versions prior to 0.12.0-beta of the Audiobookshelf mobile application that allows arbitrary JavaScript execution through malicious library metadata. Attackers with library...

EUVD-2026-8831

Audiobookshelf is a self-hosted audiobook and podcast server. A cross-site scripting XSS vulnerability exists in versions prior to 0.12.0-beta of the Audiobookshelf mobile application that allows arbitrary JavaScript execution through malicious library metadata. Attackers with library modificatio...

CVE-2026-27974 Audiobooksheld VUlnerable to Stored XSS in WrappingMarquee.js via Audiobook Metadata (Mobile App Audio Player)

Audiobookshelf is a self-hosted audiobook and podcast server. A cross-site scripting XSS vulnerability exists in versions prior to 0.12.0-beta of the Audiobookshelf mobile application that allows arbitrary JavaScript execution through malicious library metadata. Attackers with library modificatio...

CVE-2026-27974 Audiobooksheld VUlnerable to Stored XSS in WrappingMarquee.js via Audiobook Metadata (Mobile App Audio Player)

Audiobookshelf is a self-hosted audiobook and podcast server. A cross-site scripting XSS vulnerability exists in versions prior to 0.12.0-beta of the Audiobookshelf mobile application that allows arbitrary JavaScript execution through malicious library metadata. Attackers with library modificatio...

CVE-2026-27974 Audiobooksheld VUlnerable to Stored XSS in WrappingMarquee.js via Audiobook Metadata (Mobile App Audio Player)

Audiobookshelf is a self-hosted audiobook and podcast server. A cross-site scripting XSS vulnerability exists in versions prior to 0.12.0-beta of the Audiobookshelf mobile application that allows arbitrary JavaScript execution through malicious library metadata. Attackers with library modificatio...

CVE-2026-27974

Audiobookshelf mobile app vulnerable to cross-site scripting (XSS) in all pre-0.12.0-beta versions. Malicious library metadata can execute JavaScript in victim WebViews when an attacker has library modification privileges or controls a malicious podcast RSS feed, potentially enabling session hija...

CVE-2026-27963

Audiobookshelf (web application) prior to version 2.32.0 is affected by a stored XSS vulnerability via malicious library metadata. Attackers with library modification privileges can inject JS code that runs in victims’ browsers, potentially enabling session hijacking and data exfiltration. A fix ...

CVE-2026-27963 Audiobookshelf has Stored XSS in Tooltip.vue via Audiobook Metadata

Audiobookshelf is a self-hosted audiobook and podcast server. A stored cross-site scripting XSS vulnerability exists in versions prior to 2.32.0 of the Audiobookshelf web application that allows arbitrary JavaScript execution through malicious library metadata. Attackers with library modification...