#VU27047 Permissions, Privileges, and Access Controls in targetcli-fb - CVE-2020-10699
Published: April 21, 2020
Vulnerability identifier: #VU27047
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-10699
CWE-ID: CWE-264
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
targetcli-fb
targetcli-fb
Software vendor:
Open-iSCSI
Open-iSCSI
Description
The vulnerability allows a local user to escalate privileges on the system.
The vulnerability exists due to improper privilege management the socket used by targetclid was world-writable. A local user can use this flaw to modify the iSCSI configuration and gain elevated privileges on the target system.
Remediation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.