CVEvulnerability
CVE-2025-25735
4.6 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2025-08-26
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 4.6 MEDIUM — CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Weaknesses
- CWE-1233
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 configurations
• kapsch ris-9160 firmware 3.2.0.829.23
• kapsch ris-9160 firmware 3.8.0.1119.42
• kapsch ris-9160 firmware 4.6.0.1211.28
• kapsch ris-9260 firmware 3.2.0.829.23
• kapsch ris-9260 firmware 3.8.0.1119.42
• kapsch ris-9260 firmware 4.6.0.1211.28
Related
Weakness · CWE (1)
- CWE-1233 Security-Sensitive Hardware Controls with Missing Lock Bit Protection weakness
References
- https://cwe.mitre.org/data/definitions/1233.html Technical Description
- https://phrack.org/issues/72/16_md Exploit, Third Party Advisory
- https://www.kapsch.net/_Resources/Persistent/3d251a8445e0bf50093903ad70b3dbed34dec7e7/KTC-CVS_RIS-9260_DataSheet.pdf Broken Link
- https://www.kapsch.net/_Resources/Persistent/55fb8d0fb279262809eac88d457894db1b3efcd5/Kapsch_RIS-9160_Datasheet_EN.pdf Product
- https://www.kapsch.net/en Product
- https://www.kapsch.net/en/press/releases/ktc-20200813-pr-en Product