Medium severity · published Oct 16, 2023
CVE-2023-4805
The Tutor LMS WordPress plugin before 2.3.0 does not sanitise and escape some of its settings, which could allow users such as subscriber to perform Stored Cross-Site Scripting…
5.4
CVSS
0.5%
EPSS
No
On KEV
Description
The Tutor LMS WordPress plugin before 2.3.0 does not sanitise and escape some of its settings, which could allow users such as subscriber 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:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 41% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TL
Tutor Lms · Themeum
before 2.3.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-4805
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-4805
Exploit
https://wpscan.com/vulnerability/1049e940-49b1-4236-bea2-c636f35c5647
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