CVE-2025-25735
- State
- Published
- Severity
- 4.6 Medium
- Published
- Aug 26, 2025
- Updated
- Oct 22, 2025
- Reserved
- Feb 7, 2025
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 4.6 Medium | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N | CISA-ADP |
Weaknesses
- CWE-1233 Security-Sensitive Hardware Controls with Missing Lock Bit Protection
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://www.kapsch.net/en
- https://www.kapsch.net/_Resources/Persistent/3d251a8445e0bf50093903ad70b3dbed34dec7e7/KTC-CVS_RIS-9260_DataSheet.pdf
- https://www.kapsch.net/_Resources/Persistent/55fb8d0fb279262809eac88d457894db1b3efcd5/Kapsch_RIS-9160_Datasheet_EN.pdf
- https://www.kapsch.net/en/press/releases/ktc-20200813-pr-en
- https://cwe.mitre.org/data/definitions/1233.html
- https://phrack.org/issues/72/16_md
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