CVE-2023-0372

EmbedStories < 0.7.5 - 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 EmbedStories WordPress plugin before 0.7.5 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
0.00457 · 38.7th percentile
Published
2023-02-21T08:50Z
EPSS history
Timeline
  • 21 FEB 08:50Z
    EmbedStories < 0.7.5 - Contributor+ Stored XSS
    cvelistv5