CVE-2025-65091
SQL injection in XWiki Full Calendar Macro allows data disclosure or DoS pre-2.4.5.
Is CVE-2025-65091 being exploited?
Not confirmed. CVE-2025-65091 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.32% probability of exploitation in the next 30 days.
How severe is CVE-2025-65091?
CVE-2025-65091 is rated Critical with a CVSS score of 10.0. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2025-65091?
Yes. A fix has been recorded for CVE-2025-65091. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2025-65091 affect?
CVE-2025-65091 affects XWiki, Full Calendar Macro (<2.4.5), XWiki Platform. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2025-65091?
Patch to 2.4.5+; restrict access to Calendar.JSONService
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Guest-accessible Calendar.JSONService SQLi enables DB data exposure or DoS via crafted requests.
Patch when possible
- affected< 2.4.5
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.