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CVE-2025-66786

Quick assessment

Affected
n/a n/a
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.

OpenAirInterface CN5G AMF是OpenAirInterface开源的一款应用程序。 OpenAirInterface CN5G AMF v2.0.1及之前版本存在安全漏洞，该漏洞源于处理JSON格式请求时存在逻辑错误，可能导致拒绝服务攻击。

AI Predicted 7.5 Difficulty: Easy EPSS 0.37% · P31

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-66786

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
OpenAirInterface CN5G AMF<=v2.0.1 There is a logical error when processing JSON format requests. Unauthorized remote attackers can send malicious JSON data to AMF's SBI interface to launch a denial-of-service attack.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
OpenAirInterface CN5G AMF 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OpenAirInterface CN5G AMF是OpenAirInterface开源的一款应用程序。 OpenAirInterface CN5G AMF v2.0.1及之前版本存在安全漏洞，该漏洞源于处理JSON格式请求时存在逻辑错误，可能导致拒绝服务攻击。
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
- n/a n/a -

II. Public POCs for CVE-2025-66786

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2025-66786

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Other References for CVE-2025-66786 (1)

Same Patch Batch · n/a · 2026-01-07 · 10 CVEs total

CVE-2026-0649 4.7 MEDIUM invoiceninja Migration Import Import.php copy server-side request forgery
CVE-2025-66837 Software ARIS 安全漏洞
CVE-2025-66686 Perch CMS 安全漏洞
CVE-2025-66838 Software ARIS 安全漏洞
CVE-2025-67366 Filesystem MCP 安全漏洞
CVE-2025-67364 fast-filesystem-mcp 安全漏洞
CVE-2025-61492 Terminal Controller for MCP 安全漏洞
CVE-2025-61489 mcp-shell 安全漏洞
CVE-2025-65805 OpenAirInterface CN5G AMF 安全漏洞

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a