CRITICAL

CVE-2020-10567

CVSS v3

9.8

CRITICAL

EPSS Score

17.9%

exploit probability

CISA KEV

No

known exploited

Exploitation

SSVC status

Description

An issue was discovered in Responsive Filemanager through 9.14.0. In the ajax_calls.php file in the save_img action in the name parameter, there is no validation of what kind of extension is sent. This makes it possible to execute PHP code if a legitimate JPEG image contains this code in the EXIF data, and the .php extension is used in the name parameter. (A potential fast patch is to disable the save_img action in the config file.)

Technical details

Published
3/14/2020

Frequently asked questions

What is CVE-2020-10567?

An issue was discovered in Responsive Filemanager through 9.14.0. In the ajax_calls.php file in the save_img action in the name parameter, there is no validation of what kind of extension is sent. This makes it possible to execute PHP code if a legitimate JPEG image contains this code in the EXIF data, and the .php extension is used in the name parameter. (A potential fast patch is to disable the save_img action in the config file.)

Is CVE-2020-10567 actively exploited?

Active exploitation of CVE-2020-10567 has not been confirmed. The EPSS score is 17.9%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-10567?

CVE-2020-10567 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2020-10567 affecting your environment?

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