ZHBackup – Backup, Restore & Migration

zhbackup · plugin

Known security vulnerabilities for ZHBackup – Backup, Restore & Migration. Find out in seconds which version runs on your site with WP Lens.

1 known vulnerabilities

1 exploitable without logging in · latest Sep 10, 2026

Listed on wordpress.org · latest 2.4.3 · last updated Sep 2, 2026 · 10+ installs

wordpress.org status checked on Oct 2, 2026

Vulnerabilities

CVE-2026-81804unauthenticated≤ 2.4.2
WordPress ZHBackup – Backup, Restore & Migration plugin <= 2.4.2 - Sensitive Data Exposure vulnerability
High 7.5

The access label is read from the record's own text (e.g. “subscriber+”: subscriber and above). When the text names no role, CVSS decides between “login required” and “high privilege”; no role name is invented. “Needs a click”: the attack depends on a logged-in user following a link (CSRF, reflected XSS).

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