CVE-2026-14827

MEDIUM CVSS 6.8 View on NVD ↗

Description

The Calendar WordPress plugin before 1.3.18 does not properly escape a user-supplied event field before outputting it inside an HTML attribute on a public-facing page, allowing users with the Contributor role to inject arbitrary JavaScript that executes in the browser of anyone viewing the calendar.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

References

https://wpscan.com/vulnerability/b2981b41-b712-43d9-a327-3a376346cec5/

Published: Jul 27, 2026 07:16 UTC Modified: Jul 27, 2026 20:33 UTC