XWiki allows remote code execution through preview of XClass changes in AWM editor

Impact Any XWiki user with edit right on at least one App Within Minutes application the default for all users XWiki can obtain programming right/perform remote code execution by editing the application. The detailed reproduction steps can be found in the original bug report. Patches This...

GHSA-J7P2-87Q3-44W7 XWiki does not require right warnings for notification displayer objects

Impact When a user without script right creates a document with an XWiki.Notifications.Code.NotificationDisplayerClass object, and later an admin edits and saves that document, the possibly malicious content of that object is output as raw HTML, allowing XSS attacks. While the notification...

XWiki does not require right warnings for notification displayer objects

Impact When a user without script right creates a document with an XWiki.Notifications.Code.NotificationDisplayerClass object, and later an admin edits and saves that document, the possibly malicious content of that object is output as raw HTML, allowing XSS attacks. While the notification...

XWiki makes title of inaccessible pages available through the class property values REST API

Impact The title of every single page whose reference is known can be accessed through the REST API as long as an XClass with a page property is accessible, this is the default for an XWiki installation. This allows an attacker to get titles of pages whose reference is known, one title per reques...

GHSA-MVP5-QX9C-C3FV XWiki makes title of inaccessible pages available through the class property values REST API

Impact The title of every single page whose reference is known can be accessed through the REST API as long as an XClass with a page property is accessible, this is the default for an XWiki installation. This allows an attacker to get titles of pages whose reference is known, one title per reques...

GHSA-FF6V-W58F-V97W XWiki provides no warning when granting XWiki.Notifications.Code.NotificationEmailRendererClass admin right

Impact When a user without script right creates a document with an XWiki.Notifications.Code.NotificationEmailRendererClass object, and later an admin edits and saves that document, the email templates in this object will be used for notifications. No malicious code can be executed, though, as whi...

XWiki provides no warning when granting XWiki.Notifications.Code.NotificationEmailRendererClass admin right

Impact When a user without script right creates a document with an XWiki.Notifications.Code.NotificationEmailRendererClass object, and later an admin edits and saves that document, the email templates in this object will be used for notifications. No malicious code can be executed, though, as whi...

GHSA-9875-CW22-F7CX XWiki allows remote code execution through default value of wiki macro wiki-type parameters

Impact Any user with edit right on a page could be the user's profile can execute code Groovy, Python, Velocity with programming right by defining a wiki macro. This allows full access to the whole XWiki installation and thus impacts its confidentiality, integrity and availability. The main probl...

GHSA-C32M-27PJ-4XCJ XWiki's required right warnings for macros are incomplete

Impact When editing content that contains "dangerous" macros like malicious script macros that were authored by a user with fewer rights, XWiki warns about the execution of these macros since XWiki 15.9RC1. These required rights analyzers that trigger these warnings are incomplete, allowing an...

XWiki's required right warnings for macros are incomplete

Impact When editing content that contains "dangerous" macros like malicious script macros that were authored by a user with fewer rights, XWiki warns about the execution of these macros since XWiki 15.9RC1. These required rights analyzers that trigger these warnings are incomplete, allowing an...

GHSA-JM43-HRQ7-R7W6 XWiki allows privilege escalation through link refactoring

Impact Pages can gain script or programming rights when they contain a link and the target of the link is renamed or moved. This might lead to execution of scripts contained in xobjects that should have never been executed. This vulnerability affects all version of XWiki since 8.2 and 7.4.5...

XWiki allows privilege escalation through link refactoring

Impact Pages can gain script or programming rights when they contain a link and the target of the link is renamed or moved. This might lead to execution of scripts contained in xobjects that should have never been executed. This vulnerability affects all version of XWiki since 8.2 and 7.4.5...

CVE-2025-49586

XWiki is an open-source wiki software platform. Any XWiki user with edit right on at least one App Within Minutes application the default for all users XWiki can obtain programming right/perform remote code execution by editing the application. This vulnerability has been fixed in XWiki 17.0.0,...

CVE-2025-49584

XWiki is a generic wiki platform. In XWiki Platform versions 10.9 through 16.4.6, 16.5.0-rc-1 through 16.10.2, and 17.0.0-rc-1, the title of every single page whose reference is known can be accessed through the REST API as long as an XClass with a page property is accessible, this is the default...

CVE-2025-49585

XWiki is a generic wiki platform. In versions before 15.10.16, 16.0.0-rc-1 through 16.4.6, and 16.5.0-rc-1 through 16.10.1, when an attacker without script or programming right creates an XClass definition in XWiki requires edit right, and that same document is later edited by a user with script,...

CVE-2025-49587

XWiki is an open-source wiki software platform. When a user without script right creates a document with an XWiki.Notifications.Code.NotificationDisplayerClass object, and later an admin edits and saves that document, the possibly malicious content of that object is output as raw HTML, allowing X...

CVE-2025-49587 XWiki does not require right warnings for notification displayer objects

XWiki is an open-source wiki software platform. When a user without script right creates a document with an XWiki.Notifications.Code.NotificationDisplayerClass object, and later an admin edits and saves that document, the possibly malicious content of that object is output as raw HTML, allowing X...

CVE-2025-49587 XWiki does not require right warnings for notification displayer objects

XWiki is an open-source wiki software platform. When a user without script right creates a document with an XWiki.Notifications.Code.NotificationDisplayerClass object, and later an admin edits and saves that document, the possibly malicious content of that object is output as raw HTML, allowing X...

CVE-2025-49587

Summary (CVE-2025-49587) : XWiki Platform is vulnerable to reflected XSS when a user without script rights creates a document containing an XWiki.Notifications.Code.NotificationDisplayerClass object, and an admin later edits and saves the document. The potentially malicious object content is outp...

CVE-2025-49587 XWiki does not require right warnings for notification displayer objects

XWiki is an open-source wiki software platform. When a user without script right creates a document with an XWiki.Notifications.Code.NotificationDisplayerClass object, and later an admin edits and saves that document, the possibly malicious content of that object is output as raw HTML, allowing X...