What’s Vulnerable › Products

Calendar vulnerabilities

1 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 1 published in the last 12 months.

Check whether your Calendar version is affected

Latest Calendar vulnerabilities

• CVE-2026-14827 — Calendar < 1.3.18 - Contributor+ Stored XSS via event_link Parameter (CVSS 6.8)