Subscribe <= 1.2.16 - Missing Authorization
Affected versions: *-1.2.16
Vulnerability type: CWE-862 Missing Authorization
Affected software, patched versions and attribution
The Subscribe plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in versions up to, and including, 1.2.16. This makes it possible for authenticated attackers, with subscriber-level access and above, to perform an unauthorized action.
WP Subscribe
Affected versions: *-1.2.16
Patched versions: Not supplied
Researcher credit: Nabil Irawan
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- Published
- January 26, 2026
- CVSS
- 4.3