CVE-2021-4448

Kaswara Modern VC Addons <= 3.0.1 - Missing Authorization

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.

Category

7.3
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.24%
Third-Party Advisory wordfence.com
Affected: SayenThemes Kaswara Modern VC Addons
Published at:
Updated at:

References

Link Tags
https://www.wordfence.com/threat-intel/vulnerabilities/id/3bf76527-9a11-4755-992c-02fbc1a79bae?source=cve third party advisory
https://codecanyon.net/item/kaswara-modern-visual-composer-addons/19341477 not applicable

Frequently Asked Questions

What is the severity of CVE-2021-4448?
CVE-2021-4448 has been scored as a high severity vulnerability.
How to fix CVE-2021-4448?
To fix CVE-2021-4448, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-4448 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-4448 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-4448?
CVE-2021-4448 affects SayenThemes Kaswara Modern VC Addons.
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