Vulnerability CVE-2021-38352
Published: 2021-09-10

Description:
The Feedify ?? Web Push Notifications WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the feedify_msg parameter found in the ~/includes/base.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 2.1.8.

Type:

CWE-79

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

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Feedify -> Web push notifications 

 References:
https://plugins.trac.wordpress.org/browser/push-notification-by-feedify/tags/2.1.1/includes/base.php#L199
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-38352
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