blogsafe.org My Downloads

BlogSafe.org

WordPress CVEs

Search and review WordPress-related vulnerability records.

← Back to CVE list

CVE-2023-0274

MEDIUM 5.4 CVSS 3.1
Published
August 16, 2023
Last modified
June 17, 2026
NVD status
Analyzed
Reported by
contact@wpscan.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

The URL Params WordPress plugin before 2.5 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.

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • Unknown URL Params — Before 2.5
  • jeremyshapiro url_params — Before 2.5

References

  • wpscan.com https://wpscan.com/vulnerability/4f6197b6-6d4c-4986-b54c-453b17e94812 Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record