Vulnerability · Published Apr 23, 2025 · Assigned by zdi

CVE-2025-2762CarlinKit CPC200-CCPA Missing Root of Trust Local Privilege Escalation Vulnerability

High 7.8

In plain English

A high-severity security flaw in CPC200-CCPA from CarlinKit. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 9% of all known vulnerabilities).

Severity (CVSS 3.0)7.8High

Exploit odds (30 days)0.2%top 90.8% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

CarlinKit CPC200-CCPA Missing Root of Trust Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of CarlinKit CPC200-CCPA devices. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the configuration of the application system-on-chip (SoC). The issue results from the lack of a properly configured hardware root of trust. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the boot process. Was ZDI-CAN-25948.

Affected products (as reported)

Vendor	Product	Versions
CarlinKit	CPC200-CCPA	2024.01.19.1541

Weakness: CWE-1326 · Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

ZDI-25-176 x_research-advisory