Vulnerability Report

CVE-2026-67687

Title: ICS-Park Insecure Permissions Privilege Escalation

Privilege Escalation

Proof Of Concept

PoC Available for CVE-2026-67687

CWE Category NVD-CWE-noinfo

Published Date Aug 06, 2026

Modified Date Aug 07, 2026

Exploit Status Available

Score 8.8 CVSS v

Exploit Probability (EPSS)

0.53%

Vulnerability Summary

CVE-2026-67687: Insecure Permissions vulnerability in ics-park v.2.0 allows a remote attacker to escalate privileges via the /system/role/save endpoint in RoleController.java and system/user/update endpoint in UserController.java

Impacted Vendors

Analysis in Progress...

Reference Links

https://github.com/qflksheep/CVE-2026-67687-ICS-Park-Smart-Park-Management-System-v2.0/blob/main/CVE-2026-67687 https://github.com/qflksheep/ICS-Park-Smart-Park-Management-System-v2.0-POC/blob/main/poc

CVSS v3.1

Source Entity 134c704f-9b21-4f2e-91b3-4a467353bcc0

Severity HIGH

8.8

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

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

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2026-67687 Exploits & PoCs (Proof Of Concept)

GitHub https://github.com/qflksheep/CVE-2026-67687-ICS-Park-Smart-Park-Management-System-v2.0

View Code

August 07, 2026 MODIFIED

Vulnerability data updated via NVD.

August 06, 2026 MODIFIED

Vulnerability data updated via NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity LOW

Privileges N/A

Interaction NONE

CVSS Vector String


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

Affected Stack

No specific products linked.