CVE-2022-20817

🗓️ 15 Jun 2022 18:15:08Reported by [email protected]Type

nvd🔗 web.nvd.nist.gov👁 30 Views

Vulnerability in Cisco Unified IP Phones allows remote attacker to impersonate user's phon

Reporter	Title	Published	Views	Family All 13
attackerkb	CVE-2022-20817	15 Jun 202223:00	–	attackerkb
BDU FSTEC	Cisco Unified IP Phones Pseudo Random Number Generation Impersonation	29 Jun 202200:00	–	bdu_fstec
Cisco	Cisco IP Phone Duplicate Key Vulnerability	15 Jun 202216:00	–	cisco
CNNVD	Cisco Unified IP Phone security feature vulnerabilities	15 Jun 202200:00	–	cnnvd
CNVD	Cisco Unified IP Phones Security Feature Issue Vulnerability	17 Jun 202200:00	–	cnvd
CVE	CVE-2022-20817	15 Jun 202217:55	–	cve
Cvelist	CVE-2022-20817 Cisco IP Phone Duplicate Key Vulnerability	15 Jun 202217:55	–	cvelist
EUVD	EUVD-2022-26067	3 Oct 202520:07	–	euvd
Prion	Design/Logic Flaw	15 Jun 202218:15	–	prion
Positive Technologies	PT-2021-7232	2 Nov 202100:00	–	ptsecurity

NVD

Node

AND

cisco unified_ip_phone_6911_firmwareMatch-

cisco unified_ip_phone_6911Match-

Node

AND

cisco unified_ip_phone_6921_firmwareMatch-

cisco unified_ip_phone_6921Match-

Node

AND

cisco unified_ip_phone_6941_firmwareMatch-

cisco unified_ip_phone_6941Match-

Node

AND

cisco unified_ip_phone_6945_firmwareMatch-

cisco unified_ip_phone_6945Match-

Node

AND

cisco unified_ip_phone_6961_firmwareMatch-

cisco unified_ip_phone_6961Match-

Node

AND

cisco unified_ip_phone_8941_firmwareMatch-

cisco unified_ip_phone_8941Match-

Node

AND

cisco unified_ip_phone_8945_firmwareMatch-

cisco unified_ip_phone_8945Match-

Node

AND

cisco unified_ip_phone_8961_firmwareMatch-

cisco unified_ip_phone_8961Match-

Node

AND

cisco unified_ip_phone_9951_firmwareMatch-

cisco unified_ip_phone_9951Match-

Node

AND

cisco unified_ip_phone_9971_firmwareMatch-

cisco unified_ip_phone_9971Match-

Node

AND

cisco ata_187_analog_telephone_adapter_firmware

cisco ata_187_analog_telephone_adapterMatch-

Source	Link
tools	www.tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cp6901-dup-cert-82jdJGe4

17 Jun 2026 04:25Current

CVSS 24

CVSS 3.17.4

EPSS0.01211

SSVC

cisco unified ip phones remote attacker impersonation