CVE-2023-5627
HIGH EPSS 23.0%
Published Nov 1, 20232y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
Published Nov 1, 2023 2y ago
Last Modified Jun 17, 2026 2w ago
Description
A vulnerability has been identified in NPort 6000 Series, making the authentication mechanism vulnerable. This vulnerability arises from the incorrect implementation of sensitive information protection, potentially allowing malicious users to gain unauthorized access to the web service.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None
Threat Intelligence
EPSS Exploit Probability
23.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 4
CWE-257
CWE-287 Improper Authentication Authentication
CWE-303
CWE-327
Affected Products 54
| Vendor | Product | Version | Range |
|---|---|---|---|
| moxa | nport_6150-t_firmware | * | ≤1.21 |
| moxa | nport_6150-t | * | any |
| moxa | nport_6150_firmware | * | ≤1.21 |
| moxa | nport_6150 | * | any |
| moxa | nport_6250-m-sc-t_firmware | * | ≤1.21 |
| moxa | nport_6250-m-sc-t | * | any |
| moxa | nport_6250-m-sc_firmware | * | ≤1.21 |
| moxa | nport_6250-m-sc | * | any |
| moxa | nport_6250-s-sc-t_firmware | * | ≤1.21 |
| moxa | nport_6250-s-sc-t | * | any |
| moxa | nport_6250-s-sc_firmware | * | ≤1.21 |
| moxa | nport_6250-s-sc | * | any |
| moxa | nport_6250-t_firmware | * | ≤1.21 |
| moxa | nport_6250-t | * | any |
| moxa | nport_6250_firmware | * | ≤1.21 |
| moxa | nport_6250 | * | any |
| moxa | nport_6450-t_firmware | * | ≤1.21 |
| moxa | nport_6450-t | * | any |
| moxa | nport_6450_firmware | * | ≤1.21 |
| moxa | nport_6450 | * | any |
| moxa | nport_6610-16-48v_firmware | * | ≤1.21 |
| moxa | nport_6610-16-48v | * | any |
| moxa | nport_6610-16_firmware | * | ≤1.21 |
| moxa | nport_6610-16 | * | any |
| moxa | nport_6610-32-48v_firmware | * | ≤1.21 |
| moxa | nport_6610-32-48v | * | any |
| moxa | nport_6610-32_firmware | * | ≤1.21 |
| moxa | nport_6610-32 | * | any |
| moxa | nport_6610-8-48v_firmware | * | ≤1.21 |
| moxa | nport_6610-8-48v | * | any |
| moxa | nport_6610-8_firmware | * | ≤1.21 |
| moxa | nport_6610-8 | * | any |
| moxa | nport_6650-16-48v_firmware | * | ≤1.21 |
| moxa | nport_6650-16-48v | * | any |
| moxa | nport_6650-16-hv-t_firmware | * | ≤1.21 |
| moxa | nport_6650-16-hv-t | * | any |
| moxa | nport_6650-16-t_firmware | * | ≤1.21 |
| moxa | nport_6650-16-t | * | any |
| moxa | nport_6650-16_firmware | * | ≤1.21 |
| moxa | nport_6650-16 | * | any |
| moxa | nport_6650-32-48v_firmware | * | ≤1.21 |
| moxa | nport_6650-32-48v | * | any |
| moxa | nport_6650-32-hv-t_firmware | * | ≤1.21 |
| moxa | nport_6650-32-hv-t | * | any |
| moxa | nport_6650-32_firmware | * | ≤1.21 |
| moxa | nport_6650-32 | * | any |
| moxa | nport_6650-8-48v_firmware | * | ≤1.21 |
| moxa | nport_6650-8-48v | * | any |
| moxa | nport_6650-8-hv-t_firmware | * | ≤1.21 |
| moxa | nport_6650-8-hv-t | * | any |
| moxa | nport_6650-8-t_firmware | * | ≤1.21 |
| moxa | nport_6650-8-t | * | any |
| moxa | nport_6650-8_firmware | * | ≤1.21 |
| moxa | nport_6650-8 | * | any |
References 1
- moxa.com https://www.moxa.com/en/support/product-support/security-advisory/mpsa-232905-nport-6000-series-incorrect-implementation-of-authentication-algorithm-vulnerability
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.