WordPress plugin
WPThumb 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 WPThumb vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.4 | Authenticated (Contributor+) Server-Side Request Forgery ≤0.10No patch available | CVE-2025-49983 |
- Medium6.4Authenticated (Contributor+) Server-Side Request Forgery
≤0.10No patch available
WPThumb: common questions
Does WPThumb have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in WPThumb: 1 medium. At least one is not fixed in the latest version.
How do I check which version of WPThumb 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 WPThumb vulnerability?
CVE-2025-49983, published Jun 19, 2025: WPThumb <= 0.10 - Authenticated (Contributor+) Server-Side Request Forgery. Severity: Medium (CVSS 6.4).
Is any WPThumb vulnerability listed in CISA KEV?
No. None of the known WPThumb vulnerabilities is currently listed in the CISA KEV catalog.