CVE-2016-2509

Published on: 02/18/2016 12:00:00 AM UTC

Last Modified on: 03/23/2021 11:27:16 PM UTC

CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Certain versions of Hirschmann Firmware from Belden contain the following vulnerability:

The password-sync feature on Belden Hirschmann Classic Platform switches L2B before 05.3.07 and L2E, L2P, L3E, and L3P before 09.0.06 sets an SNMP community to the same string as the administrator password, which allows remote attackers to obtain sensitive information by sniffing the network.

  • CVE-2016-2509 has been assigned by [email protected] to track the vulnerability - currently rated as MEDIUM severity.

CVSS3 Score: 5.3 - MEDIUM

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
ADJACENT_NETWORK HIGH NONE NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH NONE NONE

CVSS2 Score: 2.9 - LOW

Access
Vector
Access
Complexity
Authentication
ADJACENT_NETWORK MEDIUM NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
PARTIAL NONE NONE

CVE References

Description Tags Link
Page Not Found Vendor Advisory
www.belden.com
application/pdf
Inactive LinkNot Archived
CONFIRM www.belden.com/resourcecenter/security/upload/Belden_Security_Advisory_BSECV-2016-2_1v0.pdf
Vulnerability Note VU#507216 - Hirschmann "Classic Platform" switches reveal administrator password in SNMP community string by default Third Party Advisory
US Government Resource
www.kb.cert.org
text/html
URL Logo CERT-VN VU#507216

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
Operating
System
BeldenHirschmann Firmware05.3.06AllAllAll
Operating
System
BeldenHirschmann FirmwareAllAllAllAll
Operating
System
BeldenHirschmann Firmware05.3.06AllAllAll
HardwareBeldenHirschmann L2b-AllAllAll
HardwareBeldenHirschmann L2b-AllAllAll
HardwareBeldenHirschmann L2e-AllAllAll
HardwareBeldenHirschmann L2e-AllAllAll
HardwareBeldenHirschmann L2p-AllAllAll
HardwareBeldenHirschmann L2p-AllAllAll
HardwareBeldenHirschmann L3e-AllAllAll
HardwareBeldenHirschmann L3e-AllAllAll
HardwareBeldenHirschmann L3p-AllAllAll
HardwareBeldenHirschmann L3p-AllAllAll
  • cpe:2.3:o:belden:hirschmann_firmware:05.3.06:*:*:*:*:*:*:*:
  • cpe:2.3:o:belden:hirschmann_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:belden:hirschmann_firmware:05.3.06:*:*:*:*:*:*:*:
  • cpe:2.3:h:belden:hirschmann_l2b:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:belden:hirschmann_l2b:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:belden:hirschmann_l2e:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:belden:hirschmann_l2e:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:belden:hirschmann_l2p:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:belden:hirschmann_l2p:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:belden:hirschmann_l3e:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:belden:hirschmann_l3e:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:belden:hirschmann_l3p:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:belden:hirschmann_l3p:-:*:*:*:*:*:*:*: