CVEvulnerability

CVE-2023-1166

4.8 MEDIUM Published 2023-06-27 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-06-27
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.8 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Description

The USM-Premium WordPress plugin before 16.3 does not sanitize and escape some of its settings, which could allow high-privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example, in multisite setup).

Affected configurations

• ultimatelysocial usm premium (< 16.3)

References