CVE-2023-5137

Simply Excerpts <= 1.4 - Admin+ Stored XSS

Medium · published December 4, 2023

CVSS v3.1
4.8
EPSS
0%
Percentile
35.7
In the wild
Unconfirmed
What it is

The Simply Excerpts WordPress plugin through 1.4 does not sanitize and escape some fields in the plugin settings, which could allow high-privilege users such as an administrator to inject arbitrary web scripts even when the unfiltered_html capability is disallowed (for example in a multisite setup).

The record
Technical detail
CVSS v3.1
4.8 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00424 · 35.7th percentile
Published
2023-12-04T21:28Z
EPSS history
Timeline
  • 04 DEC 21:28Z
    Simply Excerpts <= 1.4 - Admin+ Stored XSS
    cvelistv5