SB2020102734 - Command injection in systeminformation
Published: October 27, 2020 Updated: May 11, 2026
Security Bulletin ID
SB2020102734
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Command injection (CVE-ID: CVE-2020-7752)
CWE-ID: CWE-77 - Command injection
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to execute arbitrary commands.
The vulnerability exists due to command injection in si.inetChecksite() when processing service parameter strings. A remote attacker can supply a specially crafted service parameter string to execute arbitrary commands.
Remediation
Install update from vendor's website.