CVE-2026-9221

The Setracker2 Android Companion App (com.tgelec.setracker) versions 3.1.5 and earlier uses MD5 to generate a request signature for authenticating communications between the mobile client and the backend REST API. Attackers could potentially reverse the signature to recover the session ID. With the session ID exposed, an attacker could impersonate the legitimate user and issue authenticated API requests.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://raw.githubusercontent.com/cisagov/CSAF/refs/heads/develop/csaf_files/VA/white/2026/va-26-176-01.json

Configurations

No configuration.

History

25 Oct 2026, 22:10

Type	Values Removed	Values Added
Summary		(es) La aplicación complementaria de Android Setracker2 (com.tgelec.setracker) versiones 3.1.5 y anteriores utiliza MD5 para generar una firma de solicitud para autenticar las comunicaciones entre el cliente móvil y la API REST de backend. Los atacantes podrían potencialmente revertir la firma para recuperar el ID de sesión. Con el ID de sesión expuesto, un atacante podría suplantar al usuario legítimo y emitir solicitudes de API autenticadas.

Information

Published : 2026-06-26 00:16

Updated : 2026-10-25 22:10

NVD link : CVE-2026-9221

Mitre link : CVE-2026-9221

CVE.ORG link : CVE-2026-9221

JSON object : View

Products Affected

No product.

CWE

CWE-327

Use of a Broken or Risky Cryptographic Algorithm

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