Medium severity · published May 14, 2024
CVE-2024-4277
The LearnPress – WordPress LMS Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘layout_html’ parameter in all versions up to, and including,…
5.4
CVSS
0.3%
EPSS
No
On KEV
Description
The LearnPress – WordPress LMS Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘layout_html’ parameter in all versions up to, and including, 4.2.6.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
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)0.3% · higher than 27% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LE
Learnpress · Thimpress
before 4.2.6.6 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-4277
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-4277
Broken Link
https://plugins.trac.wordpress.org/browser/learnpress/tags/4.2.6.5/inc/ExternalPlugin/Elementor/Widgets/Instructor/ListInstructorsElementor.php?order=date#L96
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/46693edf-bcc6-4af8-9f26-5ede865f4694?source=cve
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