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THREATINT
PUBLISHED

CVE-2025-2763

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



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.

Reserved 2025-03-24 | Published 2025-04-23 | Updated 2025-04-23 | Assigner zdi


MEDIUM: 6.8CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-347: Improper Verification of Cryptographic Signature

Product status

Default status
unknown

2024.01.19.1541
affected

References

www.zerodayinitiative.com/advisories/ZDI-25-179/ (ZDI-25-179)

cve.org (CVE-2025-2763)

nvd.nist.gov (CVE-2025-2763)

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