Medium severity · published Jun 26, 2024
CVE-2024-4959
Frontend Checklist <= 2.3.2 - Admin+ Stored XSS via Items
4.8
CVSS
0.3%
EPSS
No
On KEV
Description
The Frontend Checklist WordPress plugin through 2.3.2 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)0.3% · higher than 26% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FC
Frontend Checklist ·
through 2.3.2 · source: vendor, NVD, CISA
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-4959
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-4959
Exploit
https://wpscan.com/vulnerability/449e4da8-beae-4ff6-9ddc-0e17781c0391/
More from Frontend Checklist
4.3
CVE-2024-4957
Frontend Checklist <= 2.3.2 - Admin+ Stored XSS