Security Advisory

CVE-2026-18216

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-15 06:00:14

Last updated 2026-08-17 20:36:05

Assigner WPScan

CVSS score 6.5

State PUBLISHED

Description

The Backup Migration WordPress plugin before 2.1.7 does not properly restrict a post-restore automatic login mechanism, allowing a user who administers one site of a multisite network to obtain a long-lived authenticated session as an administrator of another site in the same network, without credentials and bypassing two-factor authentication.

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