Cross-Site Scripting (XSS) Vulnerability in Quiz and Survey Master WordPress Plugin
CVE-2024-6390
Currently unrated
Key Information:
- Vendor
Wordpress
- Vendor
- CVE Published:
- 3 August 2024
Badges
๐พ Exploit Exists๐ก Public PoC
What is CVE-2024-6390?
The Quiz and Survey Master (QSM) WordPress plugin before 9.1.0 does not properly sanitise and escape some of its Quizz settings, which could allow high privilege users such as contributor to perform Stored Cross-Site Scripting attacks

Human OS v1.0:
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Affected Version(s)
Quiz and Survey Master (QSM) 0 < 9.1.0
Exploit Proof of Concept (PoC)
PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.
References
Timeline
- ๐ก
Public PoC available
- ๐พ
Exploit known to exist
Vulnerability published
Vulnerability Reserved
Credit
Dmitrii Ignatyev
WPScan