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CVE-2022-3747

MEDIUM 6.5 CVSS 3.1
Published
November 29, 2022
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-352
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Description

The Becustom plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.0.5.2. This is due to missing nonce validation when saving the plugin's settings. This makes it possible for unauthenticated attackers to update the plugin's settings like betheme_url_slug, replaced_theme_author, and betheme_label to name a few, via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected products and versions

  • MuffinGroup Becustom — Up to and including 1.0.5.2
  • muffingroup becustom — Up to and including 1.0.5.2

References

  • github.com https://github.com/MrTuxracer/advisories/blob/master/CVEs/CVE-2022-3747.txt Exploit, Third Party Advisory
  • muffingroup.com https://muffingroup.com/betheme/features/be-custom/ Product
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/83c0e096-f054-4367-a85f-582c0771e3fe?source=cve
  • www.wordfence.com https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-3747 Third Party Advisory
  • nvd.nist.gov Official NVD record