CP-XR-DE21-S -4G Router Firmware version 1.031.022 was discovered to contain insecure protections for its UART console. This vulnerability allows local attackers to connect to the UART port via a serial connection, read all boot sequence, and revealing internal system details and sensitive information without any authentication.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Sat, 12 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00019}

epss

{'score': 0.00025}


Fri, 11 Jul 2025 14:15:00 +0000

Type Values Removed Values Added
First Time appeared Cpplusworld
Cpplusworld cp-xr-de21-s
Cpplusworld cp-xr-de21-s Firmware
CPEs cpe:2.3:h:cpplusworld:cp-xr-de21-s:-:*:*:*:*:*:*:*
cpe:2.3:o:cpplusworld:cp-xr-de21-s_firmware:1.031.022:*:*:*:*:*:*:*
Vendors & Products Cpplusworld
Cpplusworld cp-xr-de21-s
Cpplusworld cp-xr-de21-s Firmware

Tue, 13 May 2025 16:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-306
Metrics cvssV3_1

{'score': 5.1, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 13 May 2025 14:45:00 +0000

Type Values Removed Values Added
Description CP-XR-DE21-S -4G Router Firmware version 1.031.022 was discovered to contain insecure protections for its UART console. This vulnerability allows local attackers to connect to the UART port via a serial connection, read all boot sequence, and revealing internal system details and sensitive information without any authentication.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-05-13T15:33:54.259Z

Reserved: 2025-04-22T00:00:00.000Z

Link: CVE-2025-44039

cve-icon Vulnrichment

Updated: 2025-05-13T15:33:44.648Z

cve-icon NVD

Status : Analyzed

Published: 2025-05-13T15:15:57.970

Modified: 2025-07-11T14:11:15.530

Link: CVE-2025-44039

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.