Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2015-3973

Severity CVSS v4.0:
Pending analysis
Type:
CWE-254 Security Features
Publication date:
28/10/2015
Last modified:
12/04/2025

Description

Janitza UMG 508, 509, 511, 604, and 605 devices improperly generate session tokens, which makes it easier for remote attackers to determine a PIN value via unspecified computations on session-token values.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:h:janitza:umg_508:*:*:*:*:*:*:*:*
cpe:2.3:h:janitza:umg_509:*:*:*:*:*:*:*:*
cpe:2.3:h:janitza:umg_511:*:*:*:*:*:*:*:*
cpe:2.3:h:janitza:umg_604:*:*:*:*:*:*:*:*
cpe:2.3:h:janitza:umg_605:*:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools