CVE-2023-35883

MEDIUM 4.7

WordPress Core Web Vitals & PageSpeed Booster Plugin <= 1.0.12 is vulnerable to Open Redirection

CVSS Score

4.7

EPSS Score

0.0%

EPSS Percentile

0th

URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Magazine3 Core Web Vitals & PageSpeed Booster.This issue affects Core Web Vitals & PageSpeed Booster: from n/a through 1.0.12.

CWE	CWE-601
Vendor	magazine3
Product	core web vitals & pagespeed booster
Published	Dec 19, 2023
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

None

Availability

None

Affected Versions

Magazine3 / Core Web Vitals & PageSpeed Booster

n/a ≤ 1.0.12

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/vulnerability/core-web-vitals-pagespeed-booster/wordpress-core-web-vitals-pagespeed-booster-plugin-1-0-12-open-redirection-vulnerability?_s_id=cve

Credits

Le Ngoc Anh (Patchstack Alliance)