Medium severity · published Dec 19, 2022
CVE-2022-4112
The Quizlord WordPress plugin through 2.0 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site…
4.8
CVSS
0.6%
EPSS
No
On KEV
Description
The Quizlord WordPress plugin through 2.0 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 47% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
QU
Quizlord · Vms-studio
through 2.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-4112
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-4112
Exploit
https://wpscan.com/vulnerability/4cbce79d-9b7a-41f5-9c52-08933ea7c28e
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