WordPress plugin
ZHBackup – Backup, Restore & Migration security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 1 known vulnerability is fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High0
- Medium1
- Low0
All ZHBackup – Backup, Restore & Migration vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.3 | Unauthenticated Information Exposure ≤2.4.2Update to 2.4.3 | CVE-2026-81804 |
- Medium5.3Unauthenticated Information Exposure
≤2.4.2Update to 2.4.3
ZHBackup – Backup, Restore & Migration: common questions
Does ZHBackup – Backup, Restore & Migration have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in ZHBackup – Backup, Restore & Migration: 1 medium. None are known to affect version null.
How do I check which version of ZHBackup – Backup, Restore & Migration I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent ZHBackup – Backup, Restore & Migration vulnerability?
CVE-2026-81804, published Sep 9, 2026: ZHBackup – Backup, Restore & Migration <= 2.4.2 - Unauthenticated Information Exposure. Severity: Medium (CVSS 5.3).
Is any ZHBackup – Backup, Restore & Migration vulnerability listed in CISA KEV?
No. None of the known ZHBackup – Backup, Restore & Migration vulnerabilities is currently listed in the CISA KEV catalog.