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CVE-2024-20445

Cisco IP Phone 7800, 8800, and 9800 Series Information Disclosure Vulnerability

Published: Nov 6, 2024Updated: Jan 5, 2026 Sources: CVE List NVD BDUCWE-200
5.3MEDIUM
NVD MITRE
EPSS Score
0.4%
Top 64.1%
CISA KEV
Not in KEV
Exploits
0 Known
Remediation
Patch Available
Self-Check
OpenVAS

Description

A vulnerability in the web UI of Cisco Desk Phone 9800 Series, Cisco IP Phone 7800 and 8800 Series, and Cisco Video Phone 8875 could allow an unauthenticated, remote attacker to access sensitive information on an affected device. This vulnerability is due to improper storage of sensitive information within the web UI of Session Initiation Protocol (SIP)-based phone loads. An attacker could exploit this vulnerability by browsing to the IP address of a device that has Web Access enabled. A successful exploit could allow the attacker to access sensitive information, including incoming and outgoing call records. Note: Web Access is disabled by default.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-200

Affected Products

Cisco Systems Inc.
commercial·USaka Cisco, cisco systems
Cisco Session Initiation Protocol (SIP) Software
Networking Infrastructure
Cisco Desk Phone 9800
Networking Infrastructure
Cisco IP Phone 7800
Networking Infrastructure
Cisco IP Phone 8800
Networking Infrastructure
Video Phone 8875
Networking Infrastructure
desk phone 9841 firmware
Networking Infrastructure
desk phone 9851 firmware
Networking Infrastructure
desk phone 9861 firmware
Networking Infrastructure
and 15 more affected products View all →

Exploitability

0 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-phone-infodisc-sbyqQVbG
sec.cloudapps.cisco.com
https://nvd.nist.gov/vuln/detail/CVE-2024-20445
nvd.nist.gov
https://www.securitylab.ru/news/553742.php
securitylab.ru
News mentions
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