Add Custom Codes <= 4.80 - Missing Authorization

Missing Authorization
CVE CVE-2025-62108
CVSS Medium (4.3)
Publicly Published December 31, 2025
Last Updated January 5, 2026
Researcher Nabil Irawan
Description

The Add Custom Codes plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in versions up to, and including, 4.80. This makes it possible for authenticated attackers, with subscriber-level access and above, to perform an unauthorized action.

References

1 affected software package

Software Type Plugin
Software Slug add-custom-codes (view on wordpress.org)
Patched? No
Affected Version
  • <= 4.80
Patched Version
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