WordPress plugin

Wikilookup security & vulnerabilities

Q: Is any Wikilookup vulnerability listed in CISA KEV?

No. None of the known Wikilookup vulnerabilities is currently listed in the CISA KEV catalog.

wikilookup— active installsLast vulnerability Mar 20, 2026

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.

Watch plugin

1Known vulnerabilities

Critical0
High0
Medium1
Low0

Vulnerabilities per year

All Wikilookup vulnerabilities

Nothing in this view

No vulnerabilities match this filter. Show all.

Wikilookup: common questions

Does Wikilookup have known vulnerabilities?

Yes. VulnCrest Radar lists 1 known vulnerability in Wikilookup: 1 medium. At least one is not fixed in the latest version.

How do I check which version of Wikilookup 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 Wikilookup vulnerability?

CVE-2026-3354, published Mar 20, 2026: Wikilookup <= 1.1.5 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'Popup Width' Setting. Severity: Medium (CVSS 4.4).

Is any Wikilookup vulnerability listed in CISA KEV?

No. None of the known Wikilookup vulnerabilities is currently listed in the CISA KEV catalog.