CVEvulnerability

CVE-2026-48940

3.4 LOW Published 2026-06-25 Modified 2026-10-25 Official page ↗
Status
Analyzed
Published
2026-06-25
Last modified
2026-10-25
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
3.4 LOW — CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:N/A:N
Weaknesses
CWE-79

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.

Affected configurations

• joomlaworks k2 (<= 2.26)

Related

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References