WordPress plugin

NEXUS security & vulnerabilities

Q: Is any NEXUS vulnerability listed in CISA KEV?

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

nexus— active installsLast vulnerability Jul 18, 2023

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.

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3Known vulnerabilities

Critical0
High1
Medium2
Low0

Vulnerabilities per year

All NEXUS vulnerabilities

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NEXUS: common questions

Does NEXUS have known vulnerabilities?

Yes. VulnCrest Radar lists 3 known vulnerabilities in NEXUS: 1 high, 2 medium. At least one is not fixed in the latest version.

How do I check which version of NEXUS 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 NEXUS vulnerability?

CVE-2023-33999, published Jul 18, 2023: Freemius SDK <= 2.5.9 - Reflected Cross-Site Scripting via fs_request_get. Severity: Medium (CVSS 6.1).

Is any NEXUS vulnerability listed in CISA KEV?

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