Medium severity · published Sep 10, 2021
CVE-2021-38348
The Advance Search WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the wpas_id parameter found in the ~/inc/admin/views/html-advance-search-admin-options.php…
6.1
CVSS
0.9%
EPSS
No
On KEV
Description
The Advance Search WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the wpas_id parameter found in the ~/inc/admin/views/html-advance-search-admin-options.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 1.1.2.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 59% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AS
Advance Search · Advance Search Project
through 1.1.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-38348
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-38348
Exploit
https://plugins.trac.wordpress.org/browser/advance-search/trunk/inc/admin/views/html-advance-search-admin-options.php#L88
Third Party Advisory
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-38348
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