CVE-2023-5237

Memberlite Shortcodes < 1.3.9 - Contributor+ Stored XSS via Shortcode

Medium · published October 31, 2023

CVSS v3.1
5.4
EPSS
0%
Percentile
38.0
In the wild
Unconfirmed
What it is

The Memberlite Shortcodes WordPress plugin before 1.3.9 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admin.

The record
Technical detail
CVSS v3.1
5.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00449 · 38.0th percentile
Published
2023-10-31T13:54Z
EPSS history
Timeline
  • 31 OCT 13:54Z
    Memberlite Shortcodes < 1.3.9 - Contributor+ Stored XSS via Shortcode
    cvelistv5