In the Payeer Android application 2.5.0, an improper access control vulnerability exists in the authentication flow for the PIN change feature. A local attacker with root access to the device can dynamically instrument the app to bypass the current PIN verification check and directly modify the authentication PIN. This allows unauthorized users to change PIN without knowing the original/current PIN.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Mon, 29 Sep 2025 20:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/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'}


Mon, 29 Sep 2025 17:45:00 +0000

Type Values Removed Values Added
Description In the Payeer Android application 2.5.0, an improper access control vulnerability exists in the authentication flow for the PIN change feature. A local attacker with root access to the device can dynamically instrument the app to bypass the current PIN verification check and directly modify the authentication PIN. This allows unauthorized users to change PIN without knowing the original/current PIN.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-09-29T19:57:07.175Z

Reserved: 2025-08-17T00:00:00.000Z

Link: CVE-2025-57197

cve-icon Vulnrichment

Updated: 2025-09-29T19:57:00.830Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-09-29T18:15:32.957

Modified: 2025-09-29T20:15:34.233

Link: CVE-2025-57197

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.