Out-of-Bounds Write Vulnerability in Open5GS Shared NF-profile Parser
CVE-2026-10114

5.3MEDIUM

Key Information:

Vendor

Open5GS

Status
Open5gs
Vendor
CVE Published:
30 May 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-10114?

A critical vulnerability exists in Open5GS versions up to 2.7.7, specifically in the function handle_scp_info within the shared NF-profile parser component. This vulnerability allows remote attackers to exploit the system through an out-of-bounds write, potentially leading to data corruption or service disruption. It is essential for users to implement the provided patch to mitigate this issue and protect their systems from possible exploitation.

Affected Version(s)

Open5GS 2.7.0

Open5GS 2.7.1

Open5GS 2.7.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-10114 - Proof of Concept

References

https://vuldb.com/vuln/367292
vdb-entrytechnical-description
https://vuldb.com/vuln/367292/cti
signaturepermissions-required
https://vuldb.com/submit/818582
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

ZiyuLin (VulDB User)
.