WordPress plugin
WP fancybox 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
- High1
- Medium1
- Low0
All WP fancybox vulnerabilities
| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| High8.3 | Stored Cross-Site Scripting ≤1.0.2Update to 1.0.3 | — |
- High8.3Stored Cross-Site Scripting
≤1.0.2Update to 1.0.3
WP fancybox: common questions
Does WP fancybox have known vulnerabilities?
Yes. VulnCrest Radar lists 2 known vulnerabilities in WP fancybox: 1 high, 1 medium. At least one is not fixed in the latest version.
How do I check which version of WP fancybox 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 WP fancybox vulnerability?
CVE-2025-26591, published Jul 4, 2025: WP fancybox <= 1.0.4 - Authenticated (Contributor+) Stored Cross-Site Scripting. Severity: Medium (CVSS 6.4).
Is any WP fancybox vulnerability listed in CISA KEV?
No. None of the known WP fancybox vulnerabilities is currently listed in the CISA KEV catalog.