Stored cross-site scripting in WP Best Quiz - CVE-2022-3739

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Main Vulnerability Database Vulnerabilities #VU70126

Stored cross-site scripting in WP Best Quiz - CVE-2022-3739

Published: December 12, 2022


Vulnerability identifier: #VU70126
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Green
CVE-ID: CVE-2022-3739
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
WP Best Quiz
Software vendor:
Subina

Description

The vulnerability allows a remote user to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote user can permanently inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website.


Remediation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

External links