CVE-2024-28957

Published: Apr 15, 2024Modified: Jun 17, 2026

5.3

Vector

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

Exploitability: 3.9 / Impact: 1.4

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

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.

Affected (6)

Products: Nxtech: Cente Ipv6, Cente Ipv6 Snmpv2, Cente Ipv6 Snmpv3, Cente Tcp/ipv4, Cente Tcp/ipv4 Snmpv2, Cente Tcp/ipv4 Snmpv3

6 products

Cente Tcp/ipv4 Snmpv2

Cente Tcp/ipv4 Snmpv3

Configuration A

6 vulnerable

Vulnerable Software	Affected Versions
Nxtech Cente Ipv6	Up to 1.51
Nxtech Cente Ipv6 Snmpv2	Up to 2.30
Nxtech Cente Ipv6 Snmpv3	Up to 2.30
Nxtech Cente Tcp/ipv4	Up to 1.41
Nxtech Cente Tcp/ipv4 Snmpv2	Up to 2.30
Nxtech Cente Tcp/ipv4 Snmpv3	Up to 2.30