Security restrictions bypass in SEL-3622 and SEL-3620 - CVE-2017-7928
Published: July 12, 2017
Vulnerability identifier: #VU7476
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2017-7928
CWE-ID: CWE-284
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Schweitzer Engineering Laboratories, Inc.
Affected software:
SEL-3622
SEL-3620
SEL-3622
SEL-3620
Detailed vulnerability description
The vulnerability allows a remote attacker to bypass security restrictions.
The weakness exists due to improper enforcing of access control while configured for NAT port forwarding. A remote attacker can use unauthorized communications to downstream devices.
The weakness exists due to improper enforcing of access control while configured for NAT port forwarding. A remote attacker can use unauthorized communications to downstream devices.
How to mitigate CVE-2017-7928
Install update from vendor's website.