#VU29286 Permissions, Privileges, and Access Controls in rtslib-fb - CVE-2020-14019
Published: June 25, 2020
Vulnerability identifier: #VU29286
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2020-14019
CWE-ID: CWE-264
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
rtslib-fb
rtslib-fb
Software vendor:
Open-iSCSI
Open-iSCSI
Description
The vulnerability allows a remote attacker to escalate privileges on the system.
The vulnerability exists due to application does not properly impose security restrictions for "/etc/target/saveconfig.json" when "shutil.copyfile" being used, instead of "shutil.copy". A remote attacker can gain elevated privileges on the target system.
Remediation
Install updates from vendor's website.