CVE-2021-4448
CRITICALCVSS v3
9.8
CRITICAL
EPSS Score
42.3%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
The Kaswara Modern VC Addons plugin for WordPress is vulnerable to authorization bypass in versions up to, and including, 3.0.1 due to insufficient capability checking on various AJAX actions. This makes it possible for unauthenticated attackers to perform a wide variety of unauthorized actions such as importing data, uploading arbitrary files, deleting arbitrary files, and more.
Technical Details
- Published
- 10/16/2024
Frequently Asked Questions
What is CVE-2021-4448?
The Kaswara Modern VC Addons plugin for WordPress is vulnerable to authorization bypass in versions up to, and including, 3.0.1 due to insufficient capability checking on various AJAX actions. This makes it possible for unauthenticated attackers to perform a wide variety of unauthorized actions such as importing data, uploading arbitrary files, deleting arbitrary files, and more.
Is CVE-2021-4448 actively exploited?
Active exploitation of CVE-2021-4448 has not been confirmed. The EPSS score is 42.3%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2021-4448?
CVE-2021-4448 has a CVSS v3 base score of 9.8 (CRITICAL severity).
Is CVE-2021-4448 affecting your environment?
Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.