HTTP: Contec CONPROSYS HMI System CVE-2023-28651 Stored Cross-Site Scripting
This signature detects attempts to exploit a known cross-site scripting vulnerability against Contec CONPROSYS HMI System. It is due to insufficient validation of user-supplied input. Attackers can steal cookie-based authentication credentials and launch other attacks.
Extended Description
Cross-site scripting vulnerability exists in CONPROSYS HMI System (CHS) versions prior to 3.5.3. If a user who can access the affected product with an administrative privilege configures specially crafted settings, an arbitrary script may be executed on the web browser of the other user who is accessing the affected product with an administrative privilege.
Affected Products
Contec conprosys_hmi_system
References
CVE: CVE-2023-28651
Short Name
HTTP:XSS:CONTEC-CNPRSYS-HMI
Severity
Major
Recommended
False
Recommended Action
Drop
Category
HTTP
Keywords
CONPROSYS CVE-2023-28651 Contec Cross-Site HMI Scripting Stored System
Release Date
09/08/2023
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3693
False Positive
Unknown
Vendors
Contec