CVE-2022-20774

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-20774
A vulnerability in the web-based management interface of Cisco IP Phone 6800, 7800, and 8800 Series with Multiplatform Firmware could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack against a user of the web-based interface of an affected system. This vulnerability is due to insufficient CSRF protections for the web-based management interface of an affected device. An attacker could exploit this vulnerability by persuading an authenticated user of the interface to follow a crafted link. A successful exploit could allow the attacker to perform configuration changes on the affected device, resulting in a denial of service (DoS) condition.

8.1 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.9 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:S/C:N/I:P/A:P

Exploitability : 6.8 / Impact : 4.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-voip-phone-csrf-K56vXvVx Vendor Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:cisco:ip_phone_6871_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_6871:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:cisco:ip_phone_6861_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_6861:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:cisco:ip_phone_6851_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_6851:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:cisco:ip_phone_6841_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_6841:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:cisco:ip_phone_6825_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_6825:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:cisco:ip_phone_7861_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_7861:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:cisco:ip_phone_7841_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_7841:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:h:cisco:ip_phone_7832:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_7832_firmware:*:*:*:*:*:*:*:*

Configuration 9 (hide)

AND
cpe:2.3:h:cisco:ip_phone_7821:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_7821_firmware:*:*:*:*:*:*:*:*

Configuration 10 (hide)

AND
cpe:2.3:h:cisco:ip_phone_7811:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_7811_firmware:*:*:*:*:*:*:*:*

Configuration 11 (hide)

AND
cpe:2.3:h:cisco:ip_phone_8865:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_8865_firmware:*:*:*:*:*:*:*:*

Configuration 12 (hide)

AND
cpe:2.3:h:cisco:ip_phone_8861:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_8861_firmware:*:*:*:*:*:*:*:*

Configuration 13 (hide)

AND
cpe:2.3:h:cisco:ip_phone_8851:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_8851_firmware:*:*:*:*:*:*:*:*

Configuration 14 (hide)

AND
cpe:2.3:h:cisco:ip_phone_8845:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_8845_firmware:*:*:*:*:*:*:*:*

Configuration 15 (hide)

AND
cpe:2.3:o:cisco:ip_phone_8841_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_8841:-:*:*:*:*:*:*:*

Configuration 16 (hide)

AND
cpe:2.3:o:cisco:ip_phone_8832_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_8832:-:*:*:*:*:*:*:*

Configuration 17 (hide)

AND
cpe:2.3:o:cisco:ip_phone_8811_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_8811:-:*:*:*:*:*:*:*
History

14 Apr 2022, 09:11

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 4.9
v3 : 8.1
References (CISCO) https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-voip-phone-csrf-K56vXvVx - (CISCO) https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-voip-phone-csrf-K56vXvVx - Vendor Advisory
CWE CWE-352
CPE cpe:2.3:h:cisco:ip_phone_8861:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_6825_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_8811_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_7821:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_8851_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_8841_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_8865:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_7861_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_8865_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_6851:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_8845_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_7861:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_7832:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_6871_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_6841:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_7821_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_6871:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_7832_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_8841:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_6861:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_7841:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_8851:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_8832_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_6851_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_7841_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_6825:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_6861_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_7811:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_7811_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_8861_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_8845:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_8811:-:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ip_phone_6841_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ip_phone_8832:-:*:*:*:*:*:*:*

06 Apr 2022, 19:22

Type Values Removed Values Added
New CVE
Information

Published : 2022-04-06 19:15

Updated : 2024-02-04 22:29

NVD link : CVE-2022-20774

Mitre link : CVE-2022-20774

CVE.ORG link : CVE-2022-20774

JSON object : View

Products Affected

cisco

  • ip_phone_6841
  • ip_phone_7821_firmware
  • ip_phone_7811
  • ip_phone_7861_firmware
  • ip_phone_7841_firmware
  • ip_phone_8811_firmware
  • ip_phone_6871
  • ip_phone_6841_firmware
  • ip_phone_6861_firmware
  • ip_phone_6825_firmware
  • ip_phone_8865
  • ip_phone_8845
  • ip_phone_7861
  • ip_phone_7841
  • ip_phone_6825
  • ip_phone_8841
  • ip_phone_6871_firmware
  • ip_phone_7832
  • ip_phone_8851
  • ip_phone_8841_firmware
  • ip_phone_8861_firmware
  • ip_phone_6861
  • ip_phone_6851
  • ip_phone_6851_firmware
  • ip_phone_8861
  • ip_phone_8851_firmware
  • ip_phone_8811
  • ip_phone_8845_firmware
  • ip_phone_7811_firmware
  • ip_phone_7821
  • ip_phone_8865_firmware
  • ip_phone_8832_firmware
  • ip_phone_8832
  • ip_phone_7832_firmware
CWE
CWE-352

Cross-Site Request Forgery (CSRF)

CWE-345

Insufficient Verification of Data Authenticity