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Vulnerabilities

Vulnerability · CVE-2025-65090

XWiki Full Calendar Macro displays objects from the wiki on the calendar.

Published Jan 10, 2026 · catalog updated Jan 12, 2026 · XWiki Full Calendar Macro

Last checked Nov 3, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2025-65090. EPSS is 0.28%. Act only if a listed version of XWiki Full Calendar Macro is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (XWiki Full Calendar Macro).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
Medium5.3
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.28%
Remediation
Version ranges on file
Affected products
vendor xwiki-contrib macro-fullcalendar < 2.4.6

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.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • vendor xwiki-contrib macro-fullcalendar < 2.4.6< 2.4.6

How to fix CVE-2025-65090

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2025-65090. EPSS is 0.28%. Act only if a listed version of XWiki Full Calendar Macro is installed.

Which versions are affected?

Compare what you have installed with xwiki-contrib macro-fullcalendar < 2.4.6 < 2.4.6. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.28%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

Timeline

Detection, updates, and resolution for this record.

  1. Jan 10, 2026 · EUVD

    Detected

    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.

  2. Jan 12, 2026 · EUVD

    Updated

    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.

Sources

  • CVE.orgVulnerability recordCVE-2025-65090

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2025-65090

    30-day exploitation probability 0.28%

    first.org
  • EUVDVulnerability recordEUVD-2026-1700

    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 password

    euvd.enisa.europa.eu

References

Freshness

Last verified in this catalog Nov 3, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • FIRST EPSSNov 3, 2026
  • CVE.orgOct 30, 2026
  • EUVDOct 30, 2026