WordPress plugin

Fast Index security & vulnerabilities

Q: Is any Fast Index vulnerability listed in CISA KEV?

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

auto-keyword-backlink— 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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1Known vulnerabilities

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Medium1
Low0

Vulnerabilities per year

All Fast Index vulnerabilities

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Fast Index: common questions

Does Fast Index have known vulnerabilities?

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

How do I check which version of Fast Index 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 Fast Index 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 Fast Index vulnerability listed in CISA KEV?

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