CVE-2023-5243

Login screen manager <= 3.5.2 - Admin+ Stored XSS

Medium · published October 31, 2023

CVSS v3.1
4.8
EPSS
0%
Percentile
37.4
In the wild
Unconfirmed
What it is

The Login Screen Manager WordPress plugin through 3.5.2 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).

The record
Technical detail
CVSS v3.1
4.8 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00442 · 37.4th percentile
Published
2023-10-31T13:54Z
EPSS history
Timeline
  • 31 OCT 13:54Z
    Login screen manager <= 3.5.2 - Admin+ Stored XSS
    cvelistv5