cve/2024/CVE-2024-28957.md

### [CVE-2024-28957](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-28957)
![](https://img.shields.io/static/v1?label=Product&message=Cente%20IPv6%20SNMPv2&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Cente%20IPv6%20SNMPv3&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Cente%20IPv6&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Cente%20TCP%2FIPv4%20SNMPv2&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Cente%20TCP%2FIPv4%20SNMPv3&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Cente%20TCP%2FIPv4&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%20Ver.1.41%20and%20earlier%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=%3D%20Ver.1.51%20and%20earlier%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Version&message=%3D%20Ver.2.30%20and%20earlier%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Generation%20of%20Predictable%20Numbers%20or%20Identifiers&color=brighgreen)

### Description

Generation of predictable identifiers issue exists in Cente middleware TCP/IP Network Series. If this vulnerability is exploited, a remote unauthenticated attacker may interfere communications by predicting some packet header IDs of the device.

### POC

#### Reference
- https://www.cente.jp/obstacle/4956/
- https://www.cente.jp/obstacle/4963/

#### Github
No PoCs found on GitHub currently.