CVE-2024-9645

Post Grid and Gutenberg Blocks < 2.2.93 - Contributor+ Stored XSS

Medium · published May 15, 2025

CVSS v3.1
5.4
EPSS
0%
Percentile
23.6
In the wild
Unconfirmed
What it is

The Post Grid, Posts Slider, Posts Carousel, Post Filter, Post Masonry WordPress plugin before 2.2.93 does not validate and escape some of its block options before outputting them back in a page/post where the block 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
0.00318 · 23.6th percentile
Published
2025-05-15T20:07Z
EPSS history
Timeline
  • 15 MAY 20:07Z
    Post Grid and Gutenberg Blocks < 2.2.93 - Contributor+ Stored XSS
    cvelistv5