High severity · published Jul 18, 2022
CVE-2022-2001
DX Share Selection <= 1.4 - Cross-Site Request Forgery to Cross-Site Scripting
8.8
CVSS
0.6%
EPSS
No
On KEV
Description
The DX Share Selection plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including 1.4. This is due to missing nonce protection on the dxss_admin_page() function found in the ~/dx-share-selection.php file. This makes it possible for unauthenticated attackers to inject malicious web scripts into the page, granted they can trick a site's administrator into performing an action such as clicking on a link.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
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
DS
DX Share Selection · nofearinc
through 1.4 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-2001
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-2001
Product
https://plugins.trac.wordpress.org/browser/dx-share-selection/trunk/dx-share-selection.php#L284
Patch
https://plugins.trac.wordpress.org/changeset/2747572/dx-share-selection/trunk?contextall=1&old=2384535&old_path=%2Fdx-share-selection%2Ftrunk
Product
https://wordpress.org/plugins/dx-share-selection/
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/6a85fe7f-2d28-4509-99f2-875cb63c6500?source=cve
Third Party Advisory
https://www.wordfence.com/vulnerability-advisories/#CVE-2022-2001