Authentication bypass in SAGA1-L - CVE-2018-17903

 

Authentication bypass in SAGA1-L - CVE-2018-17903

Published: October 23, 2018 / Updated: October 24, 2018


Vulnerability identifier: #VU15508
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2018-17903
CWE-ID: CWE-294
Exploitation vector: Adjecent network
Exploit availability: No public exploit available
Vendor: GAIN Electronic
Affected software:
SAGA1-L

Detailed vulnerability description

The vulnerability allows an adjacent attacker to bypass authentication on the target system.

The vulnerability exists due to authentication bypass by capture-replay. An adjacent attacker can conduct replay attack and command forge any commands.


How to mitigate CVE-2018-17903

Update to version A0.10.

Sources