CVE-2025-1475

WPCOM Member <= 1.7.5 - Authentication Bypass via 'user_phone'

The WPCOM Member plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 1.7.5. This is due to insufficient verification on the 'user_phone' parameter when logging in. This makes it possible for unauthenticated attackers to log in as any existing user on the site, such as an administrator, if SMS login is enabled.

We have discovered 139 live websites that are affected by CVE-2025-1475.

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Affected Software

Product  Wpcom Member
Category Wordpress Plugins
Vulnerable Domains139 live websites (32% of Wpcom Member install base)
Vulnerable Versions
  • from 0 through 1.7.5
Vulnerable Versions Count26 versions ( 70% of all versions)


Common Weakness Enumeration

CWE-287 Improper Authentication



Details

  • Published - Mar 7, 2025
  • Updated - Mar 7, 2025

Credits

  • wesley (finder)

Website Distribution by Country

Number of websites using CVE-2025-1475
United States18 websites


China92 websites
Hong Kong8 websites
Singapore8 websites
Germany1 websites
France1 websites
Japan1 websites
Macau1 websites

Website Distribution by TLD

Number of websites using CVE-2025-1475
.com111 websites
.cn12 websites
.net8 websites
.com.cn5 websites

Vulnerable Versions

Vulnerable versions are highlighted in red

Websites affected by CVE-2025-1475

Top websites that are affected by CVE-2025-1475. Please click on the "Contact us" link to get more information.
DomainCountryRankContacts
******.com China***,***
*******.com United States***,***
*****.com United States***,***
*******.com China***,***
************.com China*,***,***
**********.com China*,***,***
*****.cn China*,***,***
*******.com China*,***,***
*************.com China*,***,***
*******.com China*,***,***
See full domain list

FAQ

CVE-2025-1475 is Improper Authentication in Wpcom Member
A total of 139 websites have been identified as vulnerable to CVE-2025-1475, based on global website indexing conducted by WebTechSurvey.
The Wpcom Member is affected by the CVE-2025-1475 vulnerability.
Wpcom Member versions up to and including 1.7.5 are vulnerable to CVE-2025-1475.