Vulnerability CVE-2021-23174
Published: 2022-01-28

Description:
Authenticated (admin+) Persistent Cross-Site Scripting (XSS) vulnerability discovered in Download Monitor WordPress plugin (versions <= 4.4.6) Vulnerable parameters: &post_title, &downloadable_file_version[0].

Type:

CWE-79

 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'))

CVSS2 => (AV:N/AC:M/Au:S/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
3.5/10
2.9/10
6.8/10
Exploit range
Attack complexity
Authentication
Remote
Medium
Single time
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Wpchill -> Download monitor 

 References:
https://patchstack.com/database/vulnerability/download-monitor/wordpress-download-monitor-plugin-4-4-6-authenticated-persistent-cross-site-scripting-xss-vulnerability
https://github.com/WPChill/download-monitor/blob/master/changelog.txt
https://wordpress.org/plugins/download-monitor/#developers
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