What is CVE-2026-14827?
This vulnerability exists in the Calendar WordPress plugin before version 1.3.18. It allows users with the Contributor role to inject arbitrary JavaScript via an event field, which executes in the browsers of page viewers. The plugin should be updated to the latest version immediately.
Azərbaycanca: Bu zəiflik Calendar WordPress plaginində 1.3.18 versiyasından əvvəlki versiyalarda aşkar edilib. 'Contributor' roluna malik istifadəçilərə tədbir (event) sahəsi vasitəsilə JavaScript kodu yeritməyə imkan verir. Plagin dərhal ən son versiyaya yenilənməlidir.
Related CVEs
link basis: same weakness class CWE-79
FAQ2
In which WordPress plugin was CVE-2026-14827 discovered?
The Calendar WordPress plugin.
What minimum role must an attacker have to exploit this vulnerability?
The Contributor role.
See also6
This explainer is AI-written from source data — skopnix's own reporting on this CVE; CVSS scores, vendors and versions are never invented. See NVD for the official record.