Medium severity · published Oct 25, 2021
CVE-2021-24489
The Request a Quote WordPress plugin before 2.3.9 does not sanitise, validate or escape some of its settings in the admin dashboard, leading to authenticated Stored Cross-Site…
4.8
CVSS
0.6%
EPSS
No
On KEV
Description
The Request a Quote WordPress plugin before 2.3.9 does not sanitise, validate or escape some of its settings in the admin dashboard, leading to authenticated Stored Cross-Site Scripting issues even when the unfiltered_html capability is disallowed.
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 51% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RA
Request A Quote · Emarketdesign
before 2.3.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-24489
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-24489
Exploit
https://wpscan.com/vulnerability/36e8efe8-b29f-4c9e-9dd5-3e317aa43e0c
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