VULNERABILITY INTELLIGENCE
CVE-2026-16604
CVSS score7.5 HIGH
EPSS probability0.43%
CISA KEVNot currently listed
Published2026-08-05
Last modified2026-08-26
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Description
The Passster WordPress plugin before 4.3.6 outputs password-protected block content in the public page response before verifying the password, allowing unauthenticated users to recover the protected content without knowing the password.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-200