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CVE-2025-25735

nvd nist
Published: Aug 26, 2025Modified: Jun 17, 2026

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4.6
Vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Exploitability: 0.9 / Impact: 3.6
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

Kapsch TrafficCom RIS-9160 & RIS-9260 Roadside Units (RSUs) v3.2.0.829.23, v3.8.0.1119.42, and v4.6.0.1211.28 were discovered to lack SPI Protected Range Registers (PRRs), allowing attackers with software running on the system to modify SPI flash in real-time.

Affected (6)

Kapsch
2 products
Ris 9160 Firmware
Ris 9260 Firmware
Configuration A
3 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Kapsch
Ris 9160 Firmware
Version 3.2.0.829.23
Ris 9160 Firmware
Version 3.8.0.1119.42
Ris 9160 Firmware
Version 4.6.0.1211.28
Running on/withPlatform Versions
Kapsch
Ris 9160
All versions
Configuration B
3 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Kapsch
Ris 9260 Firmware
Version 3.2.0.829.23
Ris 9260 Firmware
Version 3.8.0.1119.42
Ris 9260 Firmware
Version 4.6.0.1211.28
Running on/withPlatform Versions
Kapsch
Ris 9260
All versions

Related CWEs

CWE-1233
Security-Sensitive Hardware Controls with Missing Lock Bit Protection
The product uses a register lock bit protection mechanism, but it does not ensure that the lock bit prevents modification of system registers or controls that perform changes to important hardware system configuration.

References (6)

Source: cve@mitre.org
Technical Description
Source: cve@mitre.org
ExploitThird Party Advisory
Source: cve@mitre.org
Broken Link
Source: cve@mitre.org
Product
Source: cve@mitre.org
Product
Source: cve@mitre.org
Product

Timeline

No history available yet.