What is CVE-2025-10484?

CVE-2025-10484 is a critical-severity vulnerability in Fmeaddons Registration & Login With Mobile Phone Number For Woocommerce, classified under Authentication Bypass Using an Alternate Path or Channel. CVSS score: 9.8/10. Published 2026-01-17.

How severe is CVE-2025-10484?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Fmeaddons Registration & Login With Mobile Phone Number For Woocommerce

CVE-2025-10484

The Registration & Login with Mobile Phone Number for WooCommerce plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 1.3.1. This is due to the plugin not properly verifying a users identity prior to authenticating them via the fma_lwp_set_session_php_fun() function. This makes it possible for unauthenticated attackers to authenticate as any user on the site, including administrators, without a valid password.

EPSS: 0.004 (32.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Fmeaddons Registration & Login With Mobile Phone Number For Woocommerce — versions 0

Weakness classification (CWE)

CWE-288 — Authentication Bypass Using an Alternate Path or Channel

References

Frequently asked questions

What is CVE-2025-10484?: CVE-2025-10484 is a critical-severity vulnerability in Fmeaddons Registration & Login With Mobile Phone Number For Woocommerce, classified under Authentication Bypass Using an Alternate Path or Channel. CVSS score: 9.8/10. Published 2026-01-17.
How severe is CVE-2025-10484?: Critical severity. CVSS v3 base score is 9.8 out of 10.