CVE-2023-46731
CRITICALCVSS v3
9.8
CRITICAL
EPSS Score
57.5%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. XWiki doesn't properly escape the section URL parameter that is used in the code for displaying administration sections. This allows any user with read access to the document `XWiki.AdminSheet` (by default, everyone including unauthenticated users) to execute code including Groovy code. This impacts the confidentiality, integrity and availability of the whole XWiki instance. This vulnerability has been patched in XWiki 14.10.14, 15.6 RC1 and 15.5.1. Users are advised to upgrade. Users unablr to upgrade may apply the fix in commit `fec8e0e53f9` manually. Alternatively, to protect against attacks from unauthenticated users, view right for guests can be removed from this document (it is only needed for space and wiki admins).
Technical Details
- Published
- 11/6/2023
Frequently Asked Questions
What is CVE-2023-46731?
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. XWiki doesn't properly escape the section URL parameter that is used in the code for displaying administration sections. This allows any user with read access to the document `XWiki.AdminSheet` (by default, everyone including unauthenticated users) to execute code including Groovy code. This impacts the confidentiality, integrity and availability of the whole XWiki instance. This vulnerability has been patched in XWiki 14.10.14, 15.6 RC1 and 15.5.1. Users are advised to upgrade. Users unablr to upgrade may apply the fix in commit `fec8e0e53f9` manually. Alternatively, to protect against attacks from unauthenticated users, view right for guests can be removed from this document (it is only needed for space and wiki admins).
Is CVE-2023-46731 actively exploited?
Active exploitation of CVE-2023-46731 has not been confirmed. The EPSS score is 57.5%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2023-46731?
CVE-2023-46731 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2023-46731 affecting your environment?
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.