CVE-2023-29205: Improper Neutralization of Input During Web Page Generation

XWiki Commons are technical libraries common to several other top level XWiki projects. The HTML macro does not systematically perform a proper neutralization of script-related html tags. As a result, any user able to use the html macro in XWiki, is able to introduce an XSS attack. This can be...

CVE-2023-29209: Improper Neutralization of Directives in Dynamically Evaluated Code

XWiki Commons are technical libraries common to several other top level XWiki projects. Any user with view rights on commonly accessible documents including the legacy notification activity macro can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki...

Lazarus Hacker Group Evolves Tactics, Tools, and Targets in DeathNote Campaign

The North Korean threat actor known as the Lazarus Group has been observed shifting its focus and rapidly evolving its tools and tactics as part of a long-running campaign called DeathNote. While the nation-state adversary is known for persistently singling out the cryptocurrency sector, recent...

Improper Neutralization of Script-Related HTML Tags (XSS) in the LiveTable Macro

Impact The Livetable Macro wasn't properly sanitizing column names, thus allowing the insertion of raw HTML code including JavaScript. This vulnerability was also exploitable via the Documents Macro that is included since XWiki 3.5M1 and doesn't require script rights, this can be demonstrated wit...

GHSA-6VGH-9R3C-2CXP Improper Neutralization of Script-Related HTML Tags (XSS) in the LiveTable Macro

Impact The Livetable Macro wasn't properly sanitizing column names, thus allowing the insertion of raw HTML code including JavaScript. This vulnerability was also exploitable via the Documents Macro that is included since XWiki 3.5M1 and doesn't require script rights, this can be demonstrated wit...

org.xwiki.platform:xwiki-platform-rendering-xwiki vulnerable to stored cross-site scripting via HTML and raw macro

Impact The HTML macro does not systematically perform a proper neutralization of script-related html tags. As a result, any user able to use the html macro in XWiki, is able to introduce an XSS attack. This can be particularly dangerous since in a standard wiki, any user is able to use the html...

GHSA-VXF7-MX22-JR24 org.xwiki.platform:xwiki-platform-rendering-xwiki vulnerable to stored cross-site scripting via HTML and raw macro

Impact The HTML macro does not systematically perform a proper neutralization of script-related html tags. As a result, any user able to use the html macro in XWiki, is able to introduce an XSS attack. This can be particularly dangerous since in a standard wiki, any user is able to use the html...

org.xwiki.platform:xwiki-platform-rendering-macro-rss Cross-site Scripting vulnerability

Impact The RSS macro that is bundled in XWiki included the content of the feed items without any cleaning in the HTML output when the parameter content was set to true. This allowed arbitrary HTML and in particular also JavaScript injection and thus cross-site scripting XSS by specifying an RSS...

GHSA-C885-89FW-55QR org.xwiki.platform:xwiki-platform-rendering-macro-rss Cross-site Scripting vulnerability

Impact The RSS macro that is bundled in XWiki included the content of the feed items without any cleaning in the HTML output when the parameter content was set to true. This allowed arbitrary HTML and in particular also JavaScript injection and thus cross-site scripting XSS by specifying an RSS...

org.xwiki.platform:xwiki-platform-flamingo-theme-ui Eval Injection vulnerability

Impact Any user with view rights on commonly accessible documents can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the documentTree macro parameters in This macro is installed by default in...

GHSA-F4V8-58F6-MWJ4 org.xwiki.platform:xwiki-platform-flamingo-theme-ui Eval Injection vulnerability

Impact Any user with view rights on commonly accessible documents can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the documentTree macro parameters in This macro is installed by default in...

org.xwiki.platform:xwiki-platform-livedata-macro vulnerable to Basic Cross-site Scripting

Impact A user without script rights can introduce a stored XSS by using the Live Data macro, if the last author of the content of the page has script rights. For instance, by adding the LiveData below in the about section of the profile of a user created by an admin. javascript liveData id="movie...

GHSA-HMM7-6PH9-8JF2 org.xwiki.platform:xwiki-platform-livedata-macro vulnerable to Basic Cross-site Scripting

Impact A user without script rights can introduce a stored XSS by using the Live Data macro, if the last author of the content of the page has script rights. For instance, by adding the LiveData below in the about section of the profile of a user created by an admin. javascript liveData id="movie...

org.xwiki.platform:xwiki-platform-notifications-ui Eval Injection vulnerability

Impact Any user with view rights on commonly accessible documents including the notification preferences macros can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the user parameter of the macro...

org.xwiki.platform:xwiki-platform-legacy-notification-activitymacro Eval Injection vulnerability

Impact Any user with view rights on commonly accessible documents including the legacy notification activity macro can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the macro parameters of the...

GHSA-9PC2-X9QF-7J2Q org.xwiki.platform:xwiki-platform-legacy-notification-activitymacro Eval Injection vulnerability

Impact Any user with view rights on commonly accessible documents including the legacy notification activity macro can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the macro parameters of the...

PT-2023-4805 · Ckeditor +1 · Ckeditor +1

Name of the Vulnerable Software and Affected Versions: XWiki versions prior to 13.10.11 XWiki versions prior to 14.4.7 XWiki versions prior to 14.10 Description: The issue allows any user with view rights on commonly accessible documents, including the legacy notification activity macro, to execu...

PT-2023-22202 · Xwiki · Xwiki

Name of the Vulnerable Software and Affected Versions: XWiki versions prior to 14.8RC1 Description: The HTML macro in XWiki does not properly neutralize script-related HTML tags, allowing any user who can use the HTML macro to introduce an XSS attack. This is particularly dangerous in a standard...

PT-2023-22199

Name of the Vulnerable Software and Affected Versions XWiki versions prior to 14.6 RC1 Description The RSS macro in XWiki included the content of feed items without proper cleaning in the HTML output when the parameter content was set to true, allowing arbitrary HTML and JavaScript injection, and...

PT-2023-22291

Name of the Vulnerable Software and Affected Versions XWiki versions prior to 13.10.11 XWiki versions prior to 14.4.7 XWiki versions prior to 14.10 Description Any user with view rights on commonly accessible documents can execute arbitrary Groovy, Python or Velocity code in XWiki, leading to ful...