CVE-2025-66786

HIGH

7.5

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.

CVE Details

CVSS v3.1 Score7.5

SeverityHIGH

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published1/7/2026

Last Modified1/29/2026

Sourcenvd

Honeypot Sightings0

Affected Products

openairinterface:oai-cn5g-amf

Weaknesses (CWE)

CWE-20

References

https://github.com/swallele/Vulnerability/blob/main/Openairinterface/Dos/Json_Dos.md(cve@mitre.org)

IOC Correlations

No correlations recorded

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