How to fix CVE-2025-69389?

Within 24 hours: Identify all instances of the affected plugin across your infrastructure and assess exposure. Within 7 days: Implement WAF rules to block malicious referer field payloads and disable the plugin if non-critical, or restrict access to trusted sources only. Within 30 days: Monitor vendor advisories for patch availability and establish a plan for immediate deployment upon release; conduct security code review of the plugin if internal modification is required.

CVE-2025-69389

HIGH

2026-02-20 [email protected]

7.1

CVSS 3.1

CVSS Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 22:04 vuln.today

CVE Published

Feb 20, 2026 - 16:22 nvd

HIGH 7.1

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Hugh Mungus Visitor Maps Extended Referer Field visitor-maps-extended-referer-field allows Reflected XSS.This issue affects Visitor Maps Extended Referer Field: from n/a through <= 1.2.6.

Analysis

Hugh Mungus Visitor Maps Extended Referer Field visitor-maps-extended-referer-field is affected by cross-site scripting (xss) (CVSS 7.1).

Technical Context

This vulnerability (CWE-79: Cross-site Scripting (XSS)) affects Hugh Mungus Visitor Maps Extended Referer Field visitor-maps-extended-referer-field. Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Hugh Mungus Visitor Maps Extended Referer Field visitor-maps-extended-referer-field allows Reflected XSS.This issue affects Visitor Maps Extended Referer Field: from n/a through <= 1.2.6.

Affected Products

Product: Hugh Mungus Visitor Maps Extended Referer Field visitor-maps-extended-referer-field.

Remediation

Monitor vendor advisories for a patch. Implement output encoding and Content Security Policy headers. Restrict network access to the affected service where possible.

Priority Score

Low Medium High Critical

KEV: 0

EPSS: +0.0

CVSS: +36

POC: 0

CVE-2025-69389 vulnerability details – vuln.today

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CVE-2025-69389

CVSS Vector

Lifecycle Timeline

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Description

Analysis

Technical Context

Affected Products

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CVE-2025-69389

CVSS Vector

Lifecycle Timeline

Tags

Description

Analysis

Technical Context

Affected Products

Remediation

Priority Score

Share

External POC / Exploit Code