blogsafe.org My Downloads

BlogSafe.org

WordPress CVEs

Search and review WordPress-related vulnerability records.

← Back to CVE list

CVE-2023-0273

MEDIUM 5.4 CVSS 3.1
Published
March 20, 2023
Last modified
June 17, 2026
NVD status
Modified
Reported by
contact@wpscan.com
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

The Custom Content Shortcode WordPress plugin through 4.0.2 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 products and versions

  • Unknown Custom Content Shortcode — Up to and including 4.0.2
  • custom_content_shortcode_project custom_content_shortcode — Up to and including 4.0.2

References

  • wpscan.com https://wpscan.com/vulnerability/5cafbba6-478f-4f5d-a2d4-60c6a22f2f1e Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record