CVE-2023-36469

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Summary

CVECVE-2023-36469
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-06-29 21:15:00 UTC
Updated2023-07-10 14:03:00 UTC
DescriptionXWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Any user who can edit their own user profile and notification settings can execute arbitrary script macros including Groovy and Python macros that allow remote code execution including unrestricted read and write access to all wiki contents. This has been patched in XWiki 14.10.6 and 15.2RC1. Users are advised to update. As a workaround the main security fix can be manually applied by patching the affected document `XWiki.Notifications.Code.NotificationRSSService`. This will break the link to the differences, though as this requires additional changes to Velocity templates as shown in the patch. While the default template is available in the instance and can be easily patched, the template for mentions is contained in a `.jar`-file and thus cannot be fixed without replacing that jar.

Risk And Classification

Problem Types: CWE-74

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Xwiki Xwiki All All All All
Application Xwiki Xwiki 15.0 - All All
Application Xwiki Xwiki 15.0 rc1 All All
Application Xwiki Xwiki 15.1 - All All
Application Xwiki Xwiki 15.1 rc1 All All

References

ReferenceSourceLinkTags
Loading... MISC jira.xwiki.org
XWIKI-20610: Notification RSS feed is parsed as XWiki syntax · xwiki/xwiki-platform@217e5bb · GitHub MISC github.com
Privilege escalation (PR) from account through NotificationRSSService · Advisory · xwiki/xwiki-platform · GitHub MISC github.com
XWIKI-20610: Notification RSS feed is parsed as XWiki syntax · xwiki/xwiki-platform@217e5bb · GitHub MISC github.com
XWIKI-20610: Notification RSS feed is parsed as XWiki syntax · xwiki/xwiki-platform@217e5bb · GitHub MISC github.com
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NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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