High severity7.1NVD Advisory· Published Nov 30, 2023· Updated Jun 17, 2026

CVE-2023-47876

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Perfmatters allows Reflected XSS.This issue affects Perfmatters: from n/a through 2.1.6.

Affected products

Perfmatters/Perfmatters
cpe:2.3:a:perfmatters:perfmatters:*:*:*:*:*:wordpress:*:*
Range: <=2.1.6
WordPress/Perfmattersllm-fuzzy
Range: <=2.1.6
Package: https://wordpress.org/plugins/perfmatters

Patches

Vulnerability mechanics

References

patchstack.com/database/vulnerability/perfmatters/wordpress-perfmatters-plugin-2-1-6-reflected-cross-site-scripting-xss-vulnerabilitynvdThird Party Advisory

News mentions

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