Medium severity · published Jul 1, 2024
CVE-2024-4934
Quiz And Survey Master < 9.0.2 - Contributor+ Stored XSS
5.5
CVSS
0.4%
EPSS
No
On KEV
Description
The Quiz and Survey Master (QSM) WordPress plugin before 9.0.2 does not validate and escape some of its Quiz fields before outputting them back in a page/post where the Quiz is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 29% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
QA
Quiz and Survey Master (QSM) ·
before 9.0.2 · source: vendor
QA
Quiz And Survey Master · Expresstech
before 9.0.2 · source: NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-4934
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-4934
Exploit
https://wpscan.com/vulnerability/a2270ee1-3211-4b16-b3d7-6cdd732f7155/
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