CVE-2025-2763

CarlinKit CPC200-CCPA Improper Verification of Cryptographic Signature Code Execution Vulnerability

MEDIUM
6.8
CVSS Score
Published: April 23, 2025 at 04:48 PM UTC
Updated: June 17, 2026 at 09:07 AM UTC
2 products affected across 1 vendorAutokitCpc200-Ccpa

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Severity
MEDIUM6.8
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

CarlinKit CPC200-CCPA Improper Verification of Cryptographic Signature Code Execution Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of CarlinKit CPC200-CCPA devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of update packages on USB drives. The issue results from the lack of proper verification of a cryptographic signature. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-24356.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

carlinkit-cpc200-ccpa (environment)
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

6.8MEDIUMzdi
Vector?

Quick Info

StatusANALYZED
CWE
CWE-347

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