CVE-2025-2763
CarlinKit CPC200-CCPA Improper Verification of Cryptographic Signature Code Execution Vulnerability
- State
- Published
- Severity
- 6.8 Medium
- Published
- Apr 23, 2025
- Updated
- Apr 23, 2025
- Reserved
- Mar 24, 2025
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.0 | 6.8 Medium | CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | zdi |
Weaknesses
- CWE-347 Improper Verification of Cryptographic Signature
Affected Products
| Product | Versions |
|---|---|
CPC200-CCPACarlinKit |
|
References
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