CVE-2022-20660

Published on: 01/14/2022 12:00:00 AM UTC

Last Modified on: 01/22/2022 02:36:00 AM UTC

CVE-2022-20660 - advisory for cisco-sa-ip-phone-info-disc-fRdJfOxA

Source: Mitre Source: Nist Print: PDF PDF
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Certain versions of Ip Conference Phone 7832 from Cisco contain the following vulnerability:

A vulnerability in the information storage architecture of several Cisco IP Phone models could allow an unauthenticated, physical attacker to obtain confidential information from an affected device. This vulnerability is due to unencrypted storage of confidential information on an affected device. An attacker could exploit this vulnerability by physically extracting and accessing one of the flash memory chips. A successful exploit could allow the attacker to obtain confidential information from the device, which could be used for subsequent attacks.

  • CVE-2022-20660 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as MEDIUM severity.
  • The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.
  • Affected Vendor/Software: URL Logo Cisco - Cisco Session Initiation Protocol (SIP) Software version n/a

CVSS3 Score: 4.6 - MEDIUM

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

CVSS2 Score: 2.1 - LOW

Access
Vector
Access
Complexity
Authentication
LOCAL LOW NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
PARTIAL NONE NONE

CVE References

Description Tags Link
Cisco IP Phone Cleartext Password Storage ≈ Packet Storm packetstormsecurity.com
text/html
URL Logo MISC packetstormsecurity.com/files/165567/Cisco-IP-Phone-Cleartext-Password-Storage.html
Cisco IP Phones Information Disclosure Vulnerability tools.cisco.com
text/html
URL Logo CISCO 20220113 Cisco IP Phones Information Disclosure Vulnerability
Full Disclosure: SEC Consult SA-20220113-0 :: Cleartext Storage of Phone Password in Cisco IP Phones seclists.org
text/html
URL Logo FULLDISC 20220114 SEC Consult SA-20220113-0 :: Cleartext Storage of Phone Password in Cisco IP Phones

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
HardwareCiscoIp Conference Phone 7832-AllAllAll
Operating
System
CiscoIp Conference Phone 7832 FirmwareAllAllAllAll
HardwareCiscoIp Conference Phone 8832-AllAllAll
Operating
System
CiscoIp Conference Phone 8832 FirmwareAllAllAllAll
HardwareCiscoIp Phone 7811-AllAllAll
Operating
System
CiscoIp Phone 7811 FirmwareAllAllAllAll
HardwareCiscoIp Phone 7821-AllAllAll
Operating
System
CiscoIp Phone 7821 FirmwareAllAllAllAll
HardwareCiscoIp Phone 7841-AllAllAll
Operating
System
CiscoIp Phone 7841 FirmwareAllAllAllAll
HardwareCiscoIp Phone 7861-AllAllAll
Operating
System
CiscoIp Phone 7861 FirmwareAllAllAllAll
HardwareCiscoIp Phone 8811-AllAllAll
Operating
System
CiscoIp Phone 8811 FirmwareAllAllAllAll
HardwareCiscoIp Phone 8841-AllAllAll
Operating
System
CiscoIp Phone 8841 FirmwareAllAllAllAll
HardwareCiscoIp Phone 8845-AllAllAll
Operating
System
CiscoIp Phone 8845 FirmwareAllAllAllAll
HardwareCiscoIp Phone 8851-AllAllAll
Operating
System
CiscoIp Phone 8851 FirmwareAllAllAllAll
HardwareCiscoIp Phone 8861-AllAllAll
Operating
System
CiscoIp Phone 8861 FirmwareAllAllAllAll
HardwareCiscoIp Phone 8865-AllAllAll
Operating
System
CiscoIp Phone 8865 FirmwareAllAllAllAll
HardwareCiscoUnified Ip Conference Phone 8831-AllAllAll
Operating
System
CiscoUnified Ip Conference Phone 8831 Firmware-AllAllAll
HardwareCiscoUnified Ip Conference Phone 8831 For Third-party Call Control-AllAllAll
Operating
System
CiscoUnified Ip Conference Phone 8831 For Third-party Call Control Firmware-AllAllAll
HardwareCiscoUnified Ip Phone 7945g-AllAllAll
Operating
System
CiscoUnified Ip Phone 7945g Firmware-AllAllAll
HardwareCiscoUnified Ip Phone 7965g-AllAllAll
Operating
System
CiscoUnified Ip Phone 7965g Firmware-AllAllAll
HardwareCiscoUnified Ip Phone 7975g-AllAllAll
Operating
System
CiscoUnified Ip Phone 7975g Firmware-AllAllAll
HardwareCiscoUnified Sip Phone 3905-AllAllAll
Operating
System
CiscoUnified Sip Phone 3905 FirmwareAllAllAllAll
HardwareCiscoWireless Ip Phone 8821-AllAllAll
HardwareCiscoWireless Ip Phone 8821-ex-AllAllAll
Operating
System
CiscoWireless Ip Phone 8821-ex FirmwareAllAllAllAll
Operating
System
CiscoWireless Ip Phone 8821 FirmwareAllAllAllAll
  • cpe:2.3:h:cisco:ip_conference_phone_7832:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:ip_conference_phone_7832_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:ip_conference_phone_8832:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:ip_conference_phone_8832_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:ip_phone_7811:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:ip_phone_7811_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:ip_phone_7821:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:ip_phone_7821_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:ip_phone_7841:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:ip_phone_7841_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:ip_phone_7861:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:ip_phone_7861_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:ip_phone_8811:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:ip_phone_8811_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:ip_phone_8841:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:ip_phone_8841_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:ip_phone_8845:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:ip_phone_8845_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:ip_phone_8851:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:ip_phone_8851_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:ip_phone_8861:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:ip_phone_8861_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:ip_phone_8865:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:ip_phone_8865_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:unified_ip_conference_phone_8831:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:unified_ip_conference_phone_8831_firmware:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:unified_ip_conference_phone_8831_for_third-party_call_control:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:unified_ip_conference_phone_8831_for_third-party_call_control_firmware:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:unified_ip_phone_7945g:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:unified_ip_phone_7945g_firmware:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:unified_ip_phone_7965g:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:unified_ip_phone_7965g_firmware:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:unified_ip_phone_7975g:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:unified_ip_phone_7975g_firmware:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:unified_sip_phone_3905:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:unified_sip_phone_3905_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:wireless_ip_phone_8821:-:*:*:*:*:*:*:*:
  • cpe:2.3:h:cisco:wireless_ip_phone_8821-ex:-:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:wireless_ip_phone_8821-ex_firmware:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:cisco:wireless_ip_phone_8821_firmware:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2022-20660 : A vulnerability in the information storage architecture of several Cisco IP Phone models could a… twitter.com/i/web/status/1… 2022-01-14 05:11:17
Reddit Logo Icon /r/netcve CVE-2022-20660 2022-01-14 05:38:25
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