Vulnerability CVE-2017-16723
Published: 2017-12-11

Description:
A Cross-site Scripting issue was discovered in PHOENIX CONTACT FL COMSERVER BASIC 232/422/485, FL COMSERVER UNI 232/422/485, FL COMSERVER BAS 232/422/485-T, FL COMSERVER UNI 232/422/485-T, FL COM SERVER RS232, FL COM SERVER RS485, and PSI-MODEM/ETH (running firmware versions prior to 1.99, 2.20, or 2.40). The cross-site scripting vulnerability has been identified, which may allow remote code execution.

Type:

CWE-79

 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'))

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Phoenixcontact -> Fl com server rs232 firmware 
Phoenixcontact -> Fl com server rs485 firmware 
Phoenixcontact -> Fl comserver bas 232 firmware 
Phoenixcontact -> Fl comserver bas 422 firmware 
Phoenixcontact -> Fl comserver bas 485-t firmware 
Phoenixcontact -> Fl comserver basic 232 firmware 
Phoenixcontact -> Fl comserver basic 422 firmware 
Phoenixcontact -> Fl comserver basic 485 firmware 
Phoenixcontact -> Fl comserver uni 232 firmware 
Phoenixcontact -> Fl comserver uni 422 firmware 
Phoenixcontact -> Fl comserver uni 485-t firmware 
Phoenixcontact -> Fl comserver uni 485 firmware 
Phoenixcontact -> Psi-modem/eth firmware 

 References:
http://www.securityfocus.com/bid/102111
https://cert.vde.com/de-de/advisories/vde-2017-004
https://ics-cert.us-cert.gov/advisories/ICSA-17-341-03
Copyright 2024, cxsecurity.com

 

Back to Top