What is the CVSS score of CVE-2025-25733?

CVE-2025-25733 has a CVSS 3.1 base score of 3.5 (Low). CVSS vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N. EPSS exploitation probability: 0.0%.

Which versions of Ris 9160 Firmware are affected by CVE-2025-25733?

CVE-2025-25733 is a low-severity vulnerability (CVSS 3.5). The limited severity suggests constrained impact, typically requiring specific conditions or local access for exploitation.

Is there a public PoC exploit available for CVE-2025-25733?

Yes, a public proof-of-concept exploit is available for CVE-2025-25733. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2025-25733?

During next maintenance window: Apply vendor patches when convenient. Monitor vendor channels for updates.

Ris 9160 Firmware CVE-2025-25733

LOW

Security-Sensitive Hardware Controls with Missing Lock Bit Protection (CWE-1233)

2025-08-26 cve@mitre.org

Information Disclosure Ris 9160 Firmware Ris 9260 Firmware

3.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

3.5 LOW

AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Attack Vector

Physical

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:08 vuln.today

PoC Detected

Oct 22, 2025 - 15:15 vuln.today

Public exploit code

CVE Published

Aug 26, 2025 - 15:15 nvd

LOW 3.5

DescriptionCVE.org

Incorrect access control in the SPI Flash Chip of 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 allows physically proximate attackers to arbitrarily modify SPI flash regions, leading to a degradation of the security posture of the device.

AnalysisAI

Incorrect access control in the SPI Flash Chip of 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 allows physically proximate attackers. Rated low severity (CVSS 3.5), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-1233. Incorrect access control in the SPI Flash Chip of 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 allows physically proximate attackers to arbitrarily modify SPI flash regions, leading to a degradation of the security posture of the device. Affected products include: Kapsch Ris-9160 Firmware, Kapsch Ris-9260 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

CVE-2025-25733 vulnerability details – vuln.today

Back

Ris 9160 Firmware CVE-2025-25733

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

Share

External POC / Exploit Code