CVE-2024-20378
Quick assessment
Affected
Cisco Cisco IP Phones with Multiplatform Firmware
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Cisco IP Phone是美国思科（Cisco）公司的一个硬件设备。提供通话功能的IP电话。 Cisco IP Phone存在安全漏洞，该漏洞源于缺乏对特定端点的身份验证，可能允许未经身份验证的远程攻击者从受影响的设备检索敏感信息。
Possible ATT&CK Techniques 3 AI
T1110 · Brute Force T1078 · Valid Accounts T1556 · Modify Authentication Process
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I. Basic Information for CVE-2024-20378
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the web-based management interface of Cisco IP Phone firmware could allow an unauthenticated, remote attacker to retrieve sensitive information from an affected device.
This vulnerability is due to a lack of authentication for specific endpoints of the web-based management interface on an affected device. An attacker could exploit this vulnerability by connecting to the affected device. A successful exploit could allow the attacker to gain unauthorized access to the device, enabling the recording of user credentials and traffic to and from the affected device, including VoIP calls that could be replayed.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用基本弱点进行的认证绕过
Source: CVE Program / CVE List V5
Vulnerability Title
Cisco IP Phone 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco IP Phone是美国思科（Cisco）公司的一个硬件设备。提供通话功能的IP电话。 Cisco IP Phone存在安全漏洞，该漏洞源于缺乏对特定端点的身份验证，可能允许未经身份验证的远程攻击者从受影响的设备检索敏感信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Cisco | Cisco IP Phones with Multiplatform Firmware | 11.3.1 MSR2-6 | - |
|
| Cisco | Cisco PhoneOS | 1.0.1 | - |
|
II. Public POCs for CVE-2024-20378
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2024-20378 (1)
Same Patch Batch · Cisco · 2024-05-01 · 3 CVEs total
| CVE-2024-20376 | 7.5 HIGH | Cisco IP Phone 安全漏洞 |
| CVE-2024-20357 | 5.9 MEDIUM | Cisco IP Phone 安全漏洞 |
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Same vendor: Cisco
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V. Comments for CVE-2024-20378
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