CVEvulnerability

CVE-2026-48943

6.5 MEDIUM 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)
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Weaknesses
CWE-915

Description

K2 ≤ 2.24 contains a mass-assignment defect in the K2 system user plugin `plg_user_k2`. A Registered Joomla user, by including the field `K2UserForm=1` in a standard `com_users` `profile.save` POST, can write arbitrary values into the `notes`, `image`, and `plugins` columns of their own row in the `#__k2_users` table — none of which are exposed by the K2 frontend profile-edit form.

Affected configurations

• joomlaworks k2 (<= 2.26)

Related

Weakness · CWE (1)

  • CWE-915 Improperly Controlled Modification of Dynamically-Determined Object Attributes weakness

References