CVSS v3
7.2
HIGH
EPSS Score
13.8%
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
A directory traversal issue in the Utils/Unzip module in Microweber through 1.1.20 allows an authenticated attacker to gain remote code execution via the backup restore feature. To exploit the vulnerability, an attacker must have the credentials of an administrative user, upload a maliciously constructed ZIP file with file paths including relative paths (i.e., ../../), move this file into the backup directory, and execute a restore on this file.
A directory traversal issue in the Utils/Unzip module in Microweber through 1.1.20 allows an authenticated attacker to gain remote code execution via the backup restore feature. To exploit the vulnerability, an attacker must have the credentials of an administrative user, upload a maliciously constructed ZIP file with file paths including relative paths (i.e., ../../), move this file into the backup directory, and execute a restore on this file.
Active exploitation of CVE-2020-28337 has not been confirmed. The EPSS score is 13.8%, indicating the estimated probability of exploitation in the next 30 days.
CVE-2020-28337 has a CVSS v3 base score of 7.2 (HIGH severity).
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Ranked by exploit probability (EPSS).