CVE-2025-64218

HIGH

WP Chill Passster <4.2.19 - Info Disclosure

Title source: llm

Description

Insertion of Sensitive Information Into Sent Data vulnerability in WP Chill Passster content-protector allows Retrieve Embedded Sensitive Data.This issue affects Passster: from n/a through <= 4.2.19.

References (1)

[Third Party Advisory] https://patchstack.com/database/Wordpress/Plugin/content-protector/vulnerability/wordpress-passster-plugin-4-2-19-sensitive-data-exposure-vulnerability?_s_id=cve

Scores

CVSS v3 7.5

EPSS 0.0006

EPSS Percentile 17.4%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-201

Status published

Products (2)

WP Chill/Passster < 4.2.19

WP Chill/Passster < <= 4.2.19

Published Dec 18, 2025

Tracked Since Feb 18, 2026