CVE-2025-65090
5.3 · MEDIUMOverview
CVE-2025-65090 is a medium-severity vulnerability affecting xwiki full_calendar_macro. It was published on January 10, 2026 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
XWiki Full Calendar Macro displays objects from the wiki on the calendar. Prior to version 2.4.6, users with the rights to view the Calendar.JSONService page (including guest users) can exploit the data leak vulnerability by accessing database info, with the exception of passwords. This issue has been patched in version 2.4.6.
Remediation
Check the references section for vendor advisories and patches from xwiki. Update full_calendar_macro to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| xwiki | full_calendar_macro | >= 0, < 2.4.6 | Affected |
Frequently Asked Questions
What is CVE-2025-65090?
CVE-2025-65090 is a medium-severity vulnerability affecting xwiki full_calendar_macro. It was published on January 10, 2026 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
How severe is CVE-2025-65090?
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2025-65090?
Check the references section for vendor advisories and patches from xwiki. Update full_calendar_macro to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2025-65090?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-65090 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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