How severe is CVE-2025-65090?

CVE-2025-65090 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-65090 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-65090?

CVE-2025-65090 affects Xwiki Full Calendar Macro. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-65090?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-65090 have an EU (EUVD) identifier?

Yes. CVE-2025-65090 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-1700.

When was CVE-2025-65090 published?

CVE-2025-65090 was published on 2026-01-10 and last updated on 2026-06-17.

CVE-2025-65090

CVE-2025-65090 is a medium-severity vulnerability in Xwiki Full Calendar Macro with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-200.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 0% (15th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-1700
Weakness: CWE-200
Affected product: Xwiki Full Calendar Macro
Published: 2026-01-10
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2025-65090?: 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.
How severe is CVE-2025-65090?: CVE-2025-65090 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-65090 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-65090?: CVE-2025-65090 affects Xwiki Full Calendar Macro. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-65090?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-65090 have an EU (EUVD) identifier?: Yes. CVE-2025-65090 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-1700.
When was CVE-2025-65090 published?: CVE-2025-65090 was published on 2026-01-10 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:xwiki:full_calendar_macro:*:*:*:*:*:xwiki:*:*

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