An issue was discovered in Dataphone A920 v2025.07.161103. A custom packet based on public documentation can be crafted, where some fields can contain arbitrary or trivial data. Normally, such data should cause the device to reject the packet. However, due to a lack of validation, the device accepts it with no authetication and triggers the functionality instead.
Advisories

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Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 29 Oct 2025 14:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-20
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 29 Oct 2025 11:00:00 +0000

Type Values Removed Values Added
First Time appeared Paytef
Paytef dataphone A920
Vendors & Products Paytef
Paytef dataphone A920

Tue, 28 Oct 2025 20:15:00 +0000

Type Values Removed Values Added
Description An issue was discovered in Dataphone A920 v2025.07.161103. A custom packet based on public documentation can be crafted, where some fields can contain arbitrary or trivial data. Normally, such data should cause the device to reject the packet. However, due to a lack of validation, the device accepts it with no authetication and triggers the functionality instead.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-10-29T13:57:25.919Z

Reserved: 2025-09-26T00:00:00.000Z

Link: CVE-2025-61235

cve-icon Vulnrichment

Updated: 2025-10-29T13:57:14.852Z

cve-icon NVD

Status : Received

Published: 2025-10-28T20:15:49.500

Modified: 2025-10-29T14:15:56.793

Link: CVE-2025-61235

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-10-29T10:58:33Z