CVE-2022-4658

RSSImport <= 4.6.1 - Contributor+ Stored XSS via Shortcode

Medium · published January 16, 2023

CVSS v3.1
5.4
EPSS
0%
Percentile
39.8
In the wild
Unconfirmed
What it is

The RSSImport WordPress plugin through 4.6.1 does not validate and escape one of its shortcode attributes, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attack.

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
0.00471 · 39.8th percentile
Published
2023-01-16T15:37Z
EPSS history
Timeline
  • 16 JAN 15:37Z
    RSSImport <= 4.6.1 - Contributor+ Stored XSS via Shortcode
    cvelistv5