How to fix CVE-2025-25732?

Within 7 days: Identify affected systems and apply vendor patches promptly. Monitor vendor channels for patch availability.

Is Ris 9160 Firmware affected by CVE-2025-25732?

CVE-2025-25732 presents notable security risk rated CVSS 6.8. Exploitation could compromise the security of affected deployments. Proof-of-concept code is publicly available. Organizations should apply vendor updates when available and monitor for exploitation.

CVE-2025-25732

MEDIUM

2025-08-26 [email protected]

6.8

CVSS 3.1

CVSS Vector

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

Attack Vector

Physical

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

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

MEDIUM 6.8

Description

Incorrect access control in the EEPROM component 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 attackers to replace password hashes stored in the EEPROM with hashes of their own, leading to the escalation of privileges to root.

Analysis

Incorrect access control in the EEPROM component 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 attackers to replace password. Rated medium severity (CVSS 6.8), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical Context

This vulnerability is classified under CWE-922. Incorrect access control in the EEPROM component 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 attackers to replace password hashes stored in the EEPROM with hashes of their own, leading to the escalation of privileges to root. Affected products include: Kapsch Ris-9160 Firmware, Kapsch Ris-9260 Firmware.

Affected Products

Kapsch Ris-9160 Firmware, Kapsch Ris-9260 Firmware.

Remediation

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.

Priority Score

Low Medium High Critical

KEV: 0

EPSS: +0.1

CVSS: +34

POC: +20

CVE-2025-25732 vulnerability details – vuln.today

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CVE-2025-25732

CVSS Vector

Lifecycle Timeline

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Description

Analysis

Technical Context

Affected Products

Remediation

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CVE-2025-25732

CVSS Vector

Lifecycle Timeline

Tags

Description

Analysis

Technical Context

Affected Products

Remediation

Priority Score

Share

External POC / Exploit Code