CVE-2022-20660
"Cisco IP Phone Unauthenticated Flash Memory Information Disclosure"
Description
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.
INFO
Published Date :
Jan. 14, 2022, 5:15 a.m.
Last Modified :
Nov. 7, 2023, 3:42 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
0.9
Public PoC/Exploit Available at Github
CVE-2022-20660 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2022-20660
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-20660.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/165567/Cisco-IP-Phone-Cleartext-Password-Storage.html | Exploit Third Party Advisory VDB Entry |
| http://seclists.org/fulldisclosure/2022/Jan/34 | Mailing List Third Party Advisory |
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ip-phone-info-disc-fRdJfOxA | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
test 反向辣鸡数据投放 CVE-2022-23305 工具 利用 教程 Exploit POC
cve-2020-
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-20660 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-20660 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Removed CVSS V3 Cisco Systems, Inc. AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Added CVSS V3.1 Cisco Systems, Inc. AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N -
Initial Analysis by [email protected]
Jan. 22, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Changed Reference Type http://packetstormsecurity.com/files/165567/Cisco-IP-Phone-Cleartext-Password-Storage.html No Types Assigned http://packetstormsecurity.com/files/165567/Cisco-IP-Phone-Cleartext-Password-Storage.html Exploit, Third Party Advisory, VDB Entry Changed Reference Type http://seclists.org/fulldisclosure/2022/Jan/34 No Types Assigned http://seclists.org/fulldisclosure/2022/Jan/34 Mailing List, Third Party Advisory Changed Reference Type https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ip-phone-info-disc-fRdJfOxA No Types Assigned https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ip-phone-info-disc-fRdJfOxA Vendor Advisory Added CWE NIST CWE-312 Added CPE Configuration AND OR *cpe:2.3:o:cisco:ip_conference_phone_7832_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 14.1\(1\) OR cpe:2.3:h:cisco:ip_conference_phone_7832:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:ip_conference_phone_8832_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 14.1\(1\) OR cpe:2.3:h:cisco:ip_conference_phone_8832:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:ip_phone_7811_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 14.1\(1\) OR cpe:2.3:h:cisco:ip_phone_7811:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:ip_phone_7821_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 14.1\(1\) OR cpe:2.3:h:cisco:ip_phone_7821:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:ip_phone_7841_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 14.1\(1\) OR cpe:2.3:h:cisco:ip_phone_7841:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:ip_phone_7861_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 14.1\(1\) OR cpe:2.3:h:cisco:ip_phone_7861:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:ip_phone_8811_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 14.1\(1\) OR cpe:2.3:h:cisco:ip_phone_8811:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:ip_phone_8841_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 14.1\(1\) OR cpe:2.3:h:cisco:ip_phone_8841:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:ip_phone_8845_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 14.1\(1\) OR cpe:2.3:h:cisco:ip_phone_8845:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:ip_phone_8851_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 14.1\(1\) OR cpe:2.3:h:cisco:ip_phone_8851:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:ip_phone_8861_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 14.1\(1\) OR cpe:2.3:h:cisco:ip_phone_8861:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:ip_phone_8865_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 14.1\(1\) OR cpe:2.3:h:cisco:ip_phone_8865:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:unified_ip_conference_phone_8831_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:unified_ip_conference_phone_8831:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:unified_ip_conference_phone_8831_for_third-party_call_control_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:unified_ip_conference_phone_8831_for_third-party_call_control:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:unified_ip_phone_7945g_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:unified_ip_phone_7945g:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:unified_ip_phone_7965g_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:unified_ip_phone_7965g:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:unified_ip_phone_7975g_firmware:-:*:*:*:*:*:*:* OR cpe:2.3:h:cisco:unified_ip_phone_7975g:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:unified_sip_phone_3905_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 9.4\(1\)sr5 OR cpe:2.3:h:cisco:unified_sip_phone_3905:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:wireless_ip_phone_8821_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 11.0\(6\)sr2 OR cpe:2.3:h:cisco:wireless_ip_phone_8821:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:o:cisco:wireless_ip_phone_8821-ex_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 11.0\(6\)sr2 OR cpe:2.3:h:cisco:wireless_ip_phone_8821-ex:-:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jan. 17, 2022
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/165567/Cisco-IP-Phone-Cleartext-Password-Storage.html [No Types Assigned] -
CVE Modified by [email protected]
Jan. 14, 2022
Action Type Old Value New Value Added Reference http://seclists.org/fulldisclosure/2022/Jan/34 [No Types Assigned] -
CVE Modified by [email protected]
Jan. 14, 2022
Action Type Old Value New Value Changed Description 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. 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.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-20660 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-20660
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.14 }} 0.04%
score
0.50072
percentile