CVE-2017-16723

Current 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.

Basic Data

PublishedDecember 11, 2017
Last ModifiedJanuary 02, 2018
Assignercve@mitre.org
Data TypeCVE
Data FormatMITRE
Data Version4.0
Problem TypeCWE-79
CVE Data Version4.0

Base Metric V2

CVSS 2 - Version2.0
CVSS 2 - Vector StringAV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS 2 - Access VectorNETWORK
CVSS 2 - Access ComplexityMEDIUM
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactNONE
CVSS 2 - Availability ImpactNONE
CVSS 2 - Base Score4.3
SeverityMEDIUM
Exploitability Score8.6
Impact Score2.9
Obtain All Privilegefalse
Obtain User Privilegefalse
Obtain Other Privilegefalse

Base Metric V3

CVSS 3 - Version3.0
CVSS 3 - Vector StringCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CVSS 3 - Attack VectorNETWORK
CVSS 3 - Attack ComplexityLOW
CVSS 3 - Privileges RequiredNONE
CVSS 3 - User InteractionREQUIRED
CVSS 3 - ScopeCHANGED
CVSS 3 - Confidentiality ImpactLOW
CVSS 3 - Integrity ImpactLOW
CVSS 3 - Availability ImpactNONE
CVSS 3 - Base Score6.1
CVSS 3 - Base SeverityMEDIUM
Exploitability Score2.8
Base SeverityMEDIUM

Configurations

  • AND
    • OR - Configuration 1
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSPhoenixcontactFl Comserver Basic 232 Firmware2.40*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3HardwarePhoenixcontactFl Comserver Basic 232-*******
  • AND
    • OR - Configuration 2
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSPhoenixcontactFl Comserver Uni 422 Firmware2.40*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3HardwarePhoenixcontactFl Comserver Uni 422-*******
  • AND
    • OR - Configuration 3
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSPhoenixcontactFl Comserver Bas 485-t Firmware2.40*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3HardwarePhoenixcontactFl Comserver Bas 485-t-*******
  • AND
    • OR - Configuration 4
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSPhoenixcontactFl Com Server Rs232 Firmware1.99*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3HardwarePhoenixcontactFl Com Server Rs232-*******
  • AND
    • OR - Configuration 5
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSPhoenixcontactFl Com Server Rs485 Firmware1.99*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3HardwarePhoenixcontactFl Com Server Rs485-*******
  • AND
    • OR - Configuration 6
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSPhoenixcontactPsi-modem/eth Firmware2.20*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3HardwarePhoenixcontactPsi-modem/eth-*******
  • AND
    • OR - Configuration 7
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSPhoenixcontactFl Comserver Basic 422 Firmware2.40*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3HardwarePhoenixcontactFl Comserver Basic 422-*******
  • AND
    • OR - Configuration 8
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSPhoenixcontactFl Comserver Basic 485 Firmware2.40*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3HardwarePhoenixcontactFl Comserver Basic 485-*******
  • AND
    • OR - Configuration 9
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSPhoenixcontactFl Comserver Uni 485-t Firmware2.40*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3HardwarePhoenixcontactFl Comserver Uni 485-t-*******
  • AND
    • OR - Configuration 10
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSPhoenixcontactFl Comserver Uni 485 Firmware2.40*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3HardwarePhoenixcontactFl Comserver Uni 485-*******
  • AND
    • OR - Configuration 11
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSPhoenixcontactFl Comserver Uni 232 Firmware2.40*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3HardwarePhoenixcontactFl Comserver Uni 232-*******
  • AND
    • OR - Configuration 12
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSPhoenixcontactFl Comserver Bas 422 Firmware2.40*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3HardwarePhoenixcontactFl Comserver Bas 422-*******
  • AND
    • OR - Configuration 13
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3OSPhoenixcontactFl Comserver Bas 232 Firmware2.40*******
    • OR Running on/with:
      Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
      2.3HardwarePhoenixcontactFl Comserver Bas 232-*******

Vulnerable Software List

VendorProductVersions
Phoenixcontact Fl Comserver Uni 485 Firmware 2.40
Phoenixcontact Fl Comserver Uni 232 Firmware 2.40
Phoenixcontact Fl Comserver Bas 422 Firmware 2.40
Phoenixcontact Fl Comserver Bas 232 Firmware 2.40
Phoenixcontact Fl Comserver Basic 232 Firmware 2.40
Phoenixcontact Fl Comserver Uni 422 Firmware 2.40
Phoenixcontact Fl Comserver Bas 485-t Firmware 2.40
Phoenixcontact Fl Com Server Rs232 Firmware 1.99
Phoenixcontact Fl Com Server Rs485 Firmware 1.99
Phoenixcontact Psi-modem/eth Firmware 2.20
Phoenixcontact Fl Comserver Basic 422 Firmware 2.40
Phoenixcontact Fl Comserver Basic 485 Firmware 2.40
Phoenixcontact Fl Comserver Uni 485-t Firmware 2.40

References

NameSourceURLTags
102111http://www.securityfocus.com/bid/102111BIDThird Party Advisory VDB Entry
https://cert.vde.com/de-de/advisories/vde-2017-004https://cert.vde.com/de-de/advisories/vde-2017-004MISCIssue Tracking Third Party Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-17-341-03https://ics-cert.us-cert.gov/advisories/ICSA-17-341-03MISCIssue Tracking Mitigation Third Party Advisory US Government Resource