Missing Authorization in WebAccess/SCADA - CVE-2021-38431
Published: October 13, 2021
Vulnerability identifier: #VU57330
CSH Severity: Low
CVSS v4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-38431
CWE-ID: CWE-862
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to bypass security restrictions on the target system.
The vulnerability exists due to missing authorization. A remote authenticated attacker can use API functions to disclose project names and paths from other users.
Affected software
WebAccess/SCADA
How to mitigate CVE-2021-38431
Install updates from vendor's website.
WebAccess/SCADA - update to 9.1.1