CVSS v3
9.8
CRITICAL
EPSS Score
10.8%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
A remote code execution vulnerability exists in the install functionality of OS4Ed openSIS 7.4. The username variable which is set at line 121 in install/Step5.php allows for injection of PHP code into the Data.php file that it writes. An attacker can send an HTTP request to trigger this vulnerability.
A remote code execution vulnerability exists in the install functionality of OS4Ed openSIS 7.4. The username variable which is set at line 121 in install/Step5.php allows for injection of PHP code into the Data.php file that it writes. An attacker can send an HTTP request to trigger this vulnerability.
Active exploitation of CVE-2020-6144 has not been confirmed. The EPSS score is 10.8%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2020-6144 has a CVSS v3 base score of 9.8 (CRITICAL severity).
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Ranked by exploit probability (EPSS).