CVE-2023-0363

Scheduled Announcements Widget < 1.0 - Contributor+ Stored XSS

Medium · published April 10, 2023

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

The Scheduled Announcements Widget WordPress plugin before 1.0 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
2023-04-10T13:17Z
EPSS history
Timeline
  • 10 APR 13:17Z
    Scheduled Announcements Widget < 1.0 - Contributor+ Stored XSS
    cvelistv5