VULNERABILITY INTELLIGENCE
CVE-2026-15210
CVSS score9.1 CRITICAL
EPSS probability0.42%
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:H/A:N
Description
The OTP Login With Phone Number, OTP Verification WordPress plugin before 1.8.71 does not limit the number of OTP verification attempts or invalidate a one-time login code after a wrong guess, and an unauthenticated user can request a login code for any account. Because the code is a short numeric OTP, an attacker can brute-force it and take over any account, including an administrator's.
Weakness classification
- CWE-287: Improper Authentication