CVE-2026-57403

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2026-57403
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Milan Petrovic GD Security Headers gd-security-headers allows Reflected XSS.This issue affects GD Security Headers: from n/a through <= 1.8.

7.1 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

References
Link Resource
https://patchstack.com/database/Wordpress/Plugin/gd-security-headers/vulnerability/wordpress-gd-security-headers-plugin-1-8-cross-site-scripting-xss-vulnerability?_s_id=cve
Configurations

No configuration.

History

13 Jul 2026, 10:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-07-13 10:16

Updated : 2026-07-13 17:17

NVD link : CVE-2026-57403

Mitre link : CVE-2026-57403

CVE.ORG link : CVE-2026-57403

JSON object : View

Products Affected

No product.

CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')