HTTP: OpenEMR Backup.php Command Injection
This signature detects attempts to exploit a known vulnerability against OpenEMR. A successful attack can lead to command injection and arbitrary code execution.
Extended Description
The Patient Portal of OpenEMR 5.0.2.1 is affected by a Command Injection vulnerability in /interface/main/backup.php. To exploit the vulnerability, an authenticated attacker can send a POST request that executes arbitrary OS commands via shell metacharacters.
Affected Products
Open-emr openemr
Short Name
HTTP:CTS:OPNEMR-BKUP-CMD-INJ
Severity
Critical
Recommended
False
Recommended Action
Drop
Category
HTTP
Keywords
Backup.php CVE-2020-36243 Command Injection OpenEMR
Release Date
03/15/2021
Supported Platforms
mx-19.3
vmx-19.3
vsrx-19.2
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-19.4
vsrx3bsd-19.4
srx-branch-19.4
vsrx-19.4
vmx-19.4
mx-19.4
srxevo-25.4
vsrx-26.2
srx-26.2
srx-branch-26.2
vsrx3bsd-26.2
mx-12.3
srx-12.3
srx-branch-12.3
vsrx-12.3
Sigpack Version
3365
False Positive
Unknown
Vendors
Open-emr
CVSS Score
9.0