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CVE-2022-4027

MEDIUM 5.4 CVSS 3.1
Published
November 29, 2022
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.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 Simple:Press plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'postitem' parameter manipulated during a forum response in versions up to, and including, 6.8 due to insufficient input sanitization and output escaping that makes injecting object and embed tags possible. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages when responding to forum threads that will execute whenever a user accesses an injected page.

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

  • simplepress Simple:Press Forum — Up to and including 6.8
  • simple-press simple:press — Up to and including 6.8.0

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2804020%40simplepress&new=2804020%40simplepress&sfp_email=&sfph_mail= Patch, Third Party Advisory
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/4707fcf6-ad11-4ffc-ba56-30f6571e3d9e?source=cve
  • www.wordfence.com https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-4027 Third Party Advisory
  • nvd.nist.gov Official NVD record