HIGH

CVE-2022-0656

CVSS v3

7.5

HIGH

EPSS Score

68.2%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

The Web To Print Shop : uDraw WordPress plugin before 3.3.3 does not validate the url parameter in its udraw_convert_url_to_base64 AJAX action (available to both unauthenticated and authenticated users) before using it in the file_get_contents function and returning its content base64 encoded in the response. As a result, unauthenticated users could read arbitrary files on the web server (such as /etc/passwd, wp-config.php etc)

Technical details

Published
4/25/2022

Frequently asked questions

What is CVE-2022-0656?

The Web To Print Shop : uDraw WordPress plugin before 3.3.3 does not validate the url parameter in its udraw_convert_url_to_base64 AJAX action (available to both unauthenticated and authenticated users) before using it in the file_get_contents function and returning its content base64 encoded in the response. As a result, unauthenticated users could read arbitrary files on the web server (such as /etc/passwd, wp-config.php etc)

Is CVE-2022-0656 actively exploited?

Active exploitation of CVE-2022-0656 has not been confirmed. The EPSS score is 68.2%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2022-0656?

CVE-2022-0656 has a CVSS v3 base score of 7.5 (HIGH severity).

Is CVE-2022-0656 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.