CVE-2023-0559

GS Portfolio for Envato < 1.4.0 - Contributor+ Stored XSS

Medium · published February 21, 2023

CVSS v3.1
5.4
EPSS
0%
Percentile
38.7
In the wild
Unconfirmed
What it is

The GS Portfolio for Envato WordPress plugin before 1.4.0 does not validate and escape some of its shortcode attributes before outputting them back in a page/post where the shortcode is embedded, 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
0.00457 · 38.7th percentile
Published
2023-02-21T08:50Z
EPSS history
Timeline
  • 21 FEB 08:50Z
    GS Portfolio for Envato < 1.4.0 - Contributor+ Stored XSS
    cvelistv5