CVE-2023-0891

Stagtools < 2.3.7 - Contributor+ Stored XSS

Medium · published May 2, 2023

CVSS v3.1
5.4
EPSS
0%
Percentile
37.6
In the wild
Unconfirmed
What it is

The StagTools WordPress plugin before 2.3.7 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks.

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
0.00444 · 37.6th percentile
Published
2023-05-02T07:04Z
EPSS history
Timeline
  • 02 MAY 07:04Z
    Stagtools < 2.3.7 - Contributor+ Stored XSS
    cvelistv5