CVE & CISA-KEV Catalog

CVE-2024-20445

MEDIUM
5.3
CVSS v3
NVD

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.

CWE-200Information Exposure

How to fix

Remediation Available
ip conference phone 7832 firmwareNVD
Affected:< 14.3(1)Fixed in:14.3(1)CVE-2024-20445derived from NVD
ip conference phone 8831 firmwareNVD
Affected:< 14.3(1)Fixed in:14.3(1)CVE-2024-20445derived from NVD
ip conference phone 8832 firmwareNVD
Affected:< 14.3(1)Fixed in:14.3(1)CVE-2024-20445derived from NVD
ip phone 7811 firmwareNVD
Affected:< 14.3(1)Fixed in:14.3(1)CVE-2024-20445derived from NVD
ip phone 7821 firmwareNVD
Affected:< 14.3(1)Fixed in:14.3(1)CVE-2024-20445derived from NVD
ip phone 7841 firmwareNVD
Affected:< 14.3(1)Fixed in:14.3(1)CVE-2024-20445derived from NVD
ip phone 7861 firmwareNVD
Affected:< 14.3(1)Fixed in:14.3(1)CVE-2024-20445derived from NVD
ip phone 8811 firmwareNVD
Affected:< 14.3(1)Fixed in:14.3(1)CVE-2024-20445derived from NVD
ip phone 8841 firmwareNVD
Affected:< 14.3(1)Fixed in:14.3(1)CVE-2024-20445derived from NVD
ip phone 8845 firmwareNVD
Affected:< 14.3(1)Fixed in:14.3(1)CVE-2024-20445derived from NVD
ip phone 8851 firmwareNVD
Affected:< 14.3(1)Fixed in:14.3(1)CVE-2024-20445derived from NVD
ip phone 8851nr firmwareNVD
Affected:< 14.3(1)Fixed in:14.3(1)CVE-2024-20445derived from NVD
ip phone 8861 firmwareNVD
Affected:< 14.3(1)Fixed in:14.3(1)CVE-2024-20445derived from NVD
video phone 8875 firmwareNVD
Affected:< 2.3(1)Fixed in:2.3(1)CVE-2024-20445derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityLow
IntegrityNone
AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploit Intelligence

0.45%probability of exploitation in 30 days
36thpercentile

Low risk: more likely to be exploited than 36% of all known CVEs.

References

Vendor Advisory1

Related Vulnerabilities

Other CWE-200 (Information Exposure) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2024-24919High8.6100%KEV + Ransom-
CVE-2020-14181Medium5.3100%-Fix
CVE-2021-34429Medium5.399%-Fix
CVE-2018-11409Medium5.398%--
CVE-2021-41277Critical10.097%KEV-
CVE-2016-2183High7.596%-Fix
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CVE-2024-20445 severity badge

Markdown

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HTML

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-01-05.