CVE-2025-63019

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CVSS 3.1

5.3 medium

EPSS

<1%p30

Published

Jan 22, 2026 (Jan 22, 2026)

Modified

Jun 17, 2026

Description

Insertion of Sensitive Information Into Sent Data vulnerability in Johan Jonk Stenström Cookies and Content Security Policy cookies-and-content-security-policy allows Retrieve Embedded Sensitive Data.This issue affects Cookies and Content Security Policy: from n/a through <= 2.34.

Ecosystems: WordPress
Weakness: CWE-201
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.4%)

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