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CVE-2026-7527— WP Ghost (Hide My WP Ghost) <= 7.0.02 - Unauthenticated Open Redirect via 'redirect_to' Parameter

Quick assessment

Affected
johndarrel Hide My WP Ghost – Security & Firewall
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

适用于 WordPress 的 WP Ghost（Hide My WP Ghost）– Security & Firewall 插件，在包括 7.0.02 及更早的所有版本中，均存在开放重定向（Open Redirect）漏洞。该漏洞的成因是插件未能对用户输入进行充分验证。这使得未经身份验证的攻击者能够诱骗用户点击特制链接，从而将用户重定向到潜在恶意网站。 具体利用场景要求攻击者诱骗已登录的用户点击一个特制的“注销”URL；受害者在触发恶意重定向之前会通过 被完全注销，由于注销操作在攻击链中是不可逆的，这一特性成为

CVSS 4.7 · Medium

Possible ATT&CK Techniques 2 AI

T1204 · User Execution T1566 · Phishing
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I. Basic Information for CVE-2026-7527

Vulnerability Information
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Vulnerability Title
WP Ghost (Hide My WP Ghost) <= 7.0.02 - Unauthenticated Open Redirect via 'redirect_to' Parameter
Source: CVE Program / CVE List V5
Vulnerability Description
The WP Ghost (Hide My WP Ghost) – Security & Firewall plugin for WordPress is vulnerable to Open Redirect in all versions up to, and including, 7.0.02. This is due to the plugin not properly validating user input. This makes it possible for unauthenticated attackers to redirect users to potentially malicious sites if they can successfully trick them into clicking on a specially crafted link. Exploitation requires tricking a logged-in user into clicking a crafted logout URL; the victim is fully logged out via wp_logout() before the malicious redirect is issued, making the logout irreversible as part of the attack chain.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
指向未可信站点的URL重定向(开放重定向)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
johndarrel Hide My WP Ghost – Security & Firewall 0 ~ 7.0.02 -

II. Public POCs for CVE-2026-7527

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III. Intelligence Information for CVE-2026-7527

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Patches & Fixes for CVE-2026-7527 (1)

Vendor Advisories for CVE-2026-7527 (1)

Vendor Pages for CVE-2026-7527 (2)

Other References for CVE-2026-7527 (2)

IV. Related Vulnerabilities

Same vendor: johndarrel
Same weakness: CWE-601

V. Comments for CVE-2026-7527

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