CVSS 4.0
5.1 mediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:NCVE-2026-81814
Medium (5.1). EPSS 0.4% chance of exploitation in the next 30 days.
Affected versions of Flowintel render calendar event titles using innerHTML. Because those titles are derived from case titles, a user able to create or modify a case title could store HTML or script-capable content that is later interpreted by the browser when another user views the calendar.
The fix changes:
titleEl.innerHTML = arg.event.title
to:
titleEl.textContent = arg.event.title || ''
and similarly stops using innerHTML for the static download icon.
Version impacted =>3.3.0
Severity
- EPSS
- 0.4% chance of exploitation in the next 30 days; higher than 33% of CVEs (scores of 2026-10-31)
- CWE
- CWE-79
- Published
- Modified
- Record from
- the NVD, synced