CVE-2023-5980

BSK Forms Blacklist < 3.7 - Admin+ Stored Cross-Site Scripting

Medium · published December 26, 2023

CVSS v3.1
4.8
EPSS
0%
Percentile
30.7
In the wild
Unconfirmed
What it is

The BSK Forms Blacklist WordPress plugin before 3.7 does not sanitise 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
0.00379 · 30.7th percentile
Published
2023-12-26T18:33Z
EPSS history
Timeline
  • 26 DEC 18:33Z
    BSK Forms Blacklist < 3.7 - Admin+ Stored Cross-Site Scripting
    cvelistv5