What’s Vulnerable › Vulnerabilities
CVE-2026-110135: OTP Login & Register Woocommerce < 2.7.3 - Unauthenticated Account Takeover via OTP Brute Force
- Severity: high (CVSS 7.4 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-10-16 · updated 2026-10-16
- Weakness: CWE-287
Description
The OTP Login & Register Woocommerce WordPress plugin before 2.7.3 does not adequately limit one-time-password verification attempts, because the attempt limit is tracked against a value the client itself supplies and can change freely, allowing an unauthenticated attacker to bypass the limit and brute-force the short numeric login code to take over an account without its password.
Affected products
- OTP Login & Register Woocommerce: before 2.7.3 — fixed in 2.7.3
How to fix
Upgrade to a fixed version: OTP Login & Register Woocommerce 2.7.3. Check the vendor advisory for mitigations.
References
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