CVE-2026-77000

WP Social Media Login <= 1.0.6 - Unauthenticated Account Takeover via Twitter Login Flow

The WP Social Media Login WordPress plugin through 1.0.6 does not verify that a social login was actually completed with the identity provider before authenticating a visitor, allowing unauthenticated attackers to log in as any existing user, including administrators, by supplying that user's email address.

Affected

WP Social Media Login

CVSS v3.1 CNA

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.50% chance of exploitation in the next 30 days, 41st percentile

Published

2026-08-22

Updated

2026-08-23

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/3051dece-7ecb-4911-bf13-291ebdc34bff/

References

• CVE Record
• NVD entry