Improper Authentication in ABB products - CVE-2019-7226
Published: July 4, 2019
Vulnerability identifier: #VU19011
CSH Severity: Medium
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:P/U:Green
CVE-ID: CVE-2019-7226
CWE-ID: CWE-287
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vendor: ABB
Affected software:
BSP UN31
BSP UN30
PB610 Panel Builder 600
BSP UN31
BSP UN30
PB610 Panel Builder 600
Detailed vulnerability description
The vulnerability allows an attacker to bypass authentication process.
The vulnerability exists due the IDAL HTTP server CGI interface contains a URL, wich can by used to bypass authentication. An attacker can use this URL to bypass authentication process and gain access to privileged functions.
How to mitigate CVE-2019-7226
Install updates from vendor's website.