CVE-2026-87760

The Web Vitals Tracking WordPress plugin through 5.4.2 does not validate or escape performance measurements submitted by unauthenticated visitors before storing them and outputting them in a script context on an administrative page, allowing unauthenticated attackers to perform Stored Cross-Site...

CVE-2026-87760

The Web Vitals Tracking WordPress plugin, in versions through 5.4.2 , is vulnerable to Stored Cross-Site Scripting (XSS) . The root cause is a failure to validate or escape performance measurements submitted by unauthenticated visitors before storing and subsequently outputting them within a scri...

EUVD-2026-96769

The Web Vitals Tracking WordPress plugin through 5.4.2 does not validate or escape performance measurements submitted by unauthenticated visitors before storing them and outputting them in a script context on an administrative page, allowing unauthenticated attackers to perform Stored Cross-Site...

CVE-2026-87760 Web Vitals Tracking <= 5.4.2 - Unauthenticated Stored XSS via Tracking Beacon Metric Name

The Web Vitals Tracking WordPress plugin through 5.4.2 does not validate or escape performance measurements submitted by unauthenticated visitors before storing them and outputting them in a script context on an administrative page, allowing unauthenticated attackers to perform Stored Cross-Site...

CVE-2026-87760: Improper Neutralization of Input During Web Page Generation

The Web Vitals Tracking WordPress plugin through 5.4.2 does not validate or escape performance measurements submitted by unauthenticated visitors before storing them and outputting them in a script context on an administrative page, allowing unauthenticated attackers to perform Stored Cross-Site...

Malicious Package

Overview web-vitals-polyfill-core-v1 is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this...

MAL-2026-17303 Malicious code in web-vitals-polyfill-core-v1 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 38311c0f483e9485a7b5e8aa7f9a093a40203d8e1a025c0bf5850c2874cffdfa The package name mimics the widely-used web-vitals polyfill but the tarball ships disk/index.min.js, a base64-wrapped service-worker payload...

Malicious code in web-vitals-polyfill-core-v1 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 38311c0f483e9485a7b5e8aa7f9a093a40203d8e1a025c0bf5850c2874cffdfa The package name mimics the widely-used web-vitals polyfill but the tarball ships disk/index.min.js, a base64-wrapped service-worker payload...

CVE-2026-95528

Unauthenticated Cross Site Scripting XSS in Core Web Vitals & PageSpeed Booster = 1.0.31 versions...

CVE-2026-95528 WordPress Core Web Vitals & PageSpeed Booster plugin <= 1.0.31 - Cross Site Scripting (XSS) vulnerability

Unauthenticated Cross Site Scripting XSS in Core Web Vitals & PageSpeed Booster = 1.0.31 versions...

EUVD-2026-85496

Unauthenticated Cross Site Scripting XSS in Core Web Vitals & PageSpeed Booster = 1.0.31 versions...

CVE-2026-95528 WordPress Core Web Vitals & PageSpeed Booster plugin <= 1.0.31 - Cross Site Scripting (XSS) vulnerability

Unauthenticated Cross Site Scripting XSS in Core Web Vitals & PageSpeed Booster = 1.0.31 versions...

CVE-2026-95528

The Core Web Vitals & PageSpeed Booster WordPress plugin, in versions

WordPress Core Web Vitals & PageSpeed Booster plugin <= 1.0.31 - Cross Site Scripting (XSS) vulnerability

Cross Site Scripting XSS vulnerability discovered by Nguyen Nhat Long in WordPress Plugin Core Web Vitals & PageSpeed Booster versions = 1.0.31...

PT-2026-97481

Unauthenticated Cross Site Scripting XSS in Core Web Vitals & PageSpeed Booster = 1.0.31 versions...

CVE-2026-95528: Improper Neutralization of Input During Web Page Generation

Unauthenticated Cross Site Scripting XSS in Core Web Vitals & PageSpeed Booster = 1.0.31 versions...

VulnCheck KEV: CVE-2025-7443

The BerqWP – Automated All-In-One Page Speed Optimization for Core Web Vitals, Cache, CDN, Images, CSS, and JavaScript plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation via the storejavascriptcache.php file in all versions up to, and including, 2.2.4...

CVE-2025-62144

Missing Authorization vulnerability in Mohammed Kaludi Core Web Vitals & PageSpeed Booster core-web-vitals-pagespeed-booster allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Core Web Vitals & PageSpeed Booster: from n/a through = 1.0.28...

CVE-2025-62144

Missing Authorization vulnerability in Mohammed Kaludi Core Web Vitals & PageSpeed Booster core-web-vitals-pagespeed-booster allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Core Web Vitals & PageSpeed Booster: from n/a through = 1.0.28...

EUVD-2025-205957

Missing Authorization vulnerability in Mohammed Kaludi Core Web Vitals & PageSpeed Booster allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Core Web Vitals & PageSpeed Booster: from n/a through 1.0.27...