High severity · published Nov 6, 2025
CVE-2025-64224
WordPress Grand Conference Theme Custom Post Type plugin < 2.6.4 - Cross Site Scripting (XSS) vulnerability
7.1
CVSS
0.2%
EPSS
No
On KEV
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeGoods Grand Conference Theme Custom Post Type grandconference-custom-post allows Reflected XSS.This issue affects Grand Conference Theme Custom Post Type: from n/a through < 2.6.4.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 9% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
GC
Grand Conference Theme Custom Post Type · ThemeGoods
through 2.6.4 · source: vendor
GC
Grand Conference · Themegoods
before 2.6.4 · source: NVD
Affected product
GC
Grand Conference Theme Custom Post Type
ThemeGoods
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-64224
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-64224
Third Party Advisory
https://patchstack.com/database/Wordpress/Plugin/grandconference-custom-post/vulnerability/wordpress-grand-conference-theme-custom-post-type-plugin-2-6-4-cross-site-scripting-xss-vulnerability?_s_id=cve
More from Grand Conference Theme Custom Post Type
8.8
CVE-2025-60116
WordPress Grand Conference Theme Custom Post Type plugin < 2.6.4 - Broken Access Control vulnerability