CVE-2026-48940

LOW CVSS 3.4 View on NVD ↗

Description

A Joomla user with K2 "create item" rights (Author tier by default) can submit an article whose `embedVideo` POST field contains a raw `<script>` tag; K2 stores it verbatim and renders it unescaped to any visitor of the article page.

CVSS Vector

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

References

https://www.getk2.org/

Published: Jun 25, 2026 16:16 UTC Modified: Jun 25, 2026 19:16 UTC