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CVE-2023-0526

MEDIUM 5.4 CVSS 3.1
Published
May 8, 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 Post Shortcode WordPress plugin through 2.0.9 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 Post Shortcode — Up to and including 2.0.9
  • post_shortcode_project post_shortcode — Up to and including 2.0.9

References

  • wpscan.com https://wpscan.com/vulnerability/0ec58310-243d-40c8-9fa6-8753947bfa89 Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record