WordPress plugin
Swish Migrate and Backup security & vulnerabilities
Unpatched vulnerability in the latest version
At least one vulnerability affects the latest version and no fix has been released. Deactivate the plugin or restrict access to the affected feature until the vendor ships a patch.
- Critical0
- High0
- Medium1
- Low0
All Swish Migrate and Backup vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium5.3 | Unauthenticated Information Exposure ≤1.4.0No patch available | CVE-2026-42419 |
- Medium5.3Unauthenticated Information Exposure
≤1.4.0No patch available
Swish Migrate and Backup: common questions
Does Swish Migrate and Backup have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in Swish Migrate and Backup: 1 medium. At least one is not fixed in the latest version.
How do I check which version of Swish Migrate and Backup 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 Swish Migrate and Backup vulnerability?
CVE-2026-42419, published Oct 6, 2026: Swish Migrate and Backup <= 1.4.0 - Unauthenticated Information Exposure. Severity: Medium (CVSS 5.3).
Is any Swish Migrate and Backup vulnerability listed in CISA KEV?
No. None of the known Swish Migrate and Backup vulnerabilities is currently listed in the CISA KEV catalog.