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CVE-2020-10567

9.8 · CRITICAL

An issue was discovered in Responsive Filemanager through 9.14.0.

Published Mar 14, 2020CWE-20EPSS 19.64%

Overview

CVE-2020-10567 is a critical-severity vulnerability. It was published on March 14, 2020 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical 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.)

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

Refpacketstormsecurity.com/files/171280/ZwiiCMS-12.2.04-Remote-Code-Execution.htmlGitHubgithub.com/trippo/ResponsiveFilemanager/issues/600Refpacketstormsecurity.com/files/171280/ZwiiCMS-12.2.04-Remote-Code-Execution.htmlGitHubgithub.com/trippo/ResponsiveFilemanager/issues/600

How CyberStrike helps

Frequently asked questions

What is CVE-2020-10567?

CVE-2020-10567 is a critical-severity vulnerability. It was published on March 14, 2020 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2020-10567?

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2020-10567?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2020-10567?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2020-10567 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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