CVE-2025-39354

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-39354
Deserialization of Untrusted Data vulnerability in ThemeGoods Grand Conference allows Object Injection.This issue affects Grand Conference: from n/a through 5.2.

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://patchstack.com/database/wordpress/plugin/grandconference/vulnerability/wordpress-grand-conference-theme-5-2-php-object-injection-vulnerability?_s_id=cve Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:themegoods:grand_conference:*:*:*:*:*:wordpress:*:*
History

28 Jan 2026, 15:38

Type Values Removed Values Added
References () https://patchstack.com/database/wordpress/plugin/grandconference/vulnerability/wordpress-grand-conference-theme-5-2-php-object-injection-vulnerability?_s_id=cve - () https://patchstack.com/database/wordpress/plugin/grandconference/vulnerability/wordpress-grand-conference-theme-5-2-php-object-injection-vulnerability?_s_id=cve - Third Party Advisory
CPE cpe:2.3:a:themegoods:grand_conference:*:*:*:*:*:wordpress:*:*
First Time Themegoods
Themegoods grand Conference

21 May 2025, 20:25

Type Values Removed Values Added
Summary
  • (es) La vulnerabilidad de deserialización de datos no confiables en ThemeGoods Grand Conference permite la inyección de objetos. Este problema afecta a Grand Conference: desde n/a hasta 5.2.

19 May 2025, 20:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-05-19 20:15

Updated : 2026-01-28 15:38

NVD link : CVE-2025-39354

Mitre link : CVE-2025-39354

CVE.ORG link : CVE-2025-39354

JSON object : View

Products Affected

themegoods

  • grand_conference
CWE
CWE-502

Deserialization of Untrusted Data