wpDiscuz before 7.6.47 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious JavaScript by importing a crafted options file with unescaped customCss field values. Attackers can supply a malicious JSON import file containing script payloads in the customCss parameter that execute on every page when rendered through the options handler without proper sanitization.
References
| Link | Resource |
|---|---|
| https://wordpress.org/plugins/wpdiscuz/ | Product |
| https://wordpress.org/plugins/wpdiscuz/#developers | Product Release Notes |
| https://www.vulncheck.com/advisories/wpdiscuz-before-stored-cross-site-scripting-via-malicious-options-import | Third Party Advisory |
Configurations
History
No history.
Information
Published : 2026-03-13 19:54
Updated : 2026-03-17 20:28
NVD link : CVE-2026-22192
Mitre link : CVE-2026-22192
CVE.ORG link : CVE-2026-22192
JSON object : View
Products Affected
gvectors
- wpdiscuz
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
