VULNERABILITY INTELLIGENCE

CVE-2025-8321

CVSS score6.8 MEDIUM
EPSS probability0.42%
CISA KEVNot currently listed
Published2025-07-30
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

Tesla Wall Connector Firmware Downgrade Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Tesla Wall Connector devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the firmware upgrade feature. The issue results from the lack of an anti-downgrade mechanism. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the device. Was ZDI-CAN-26299.

Weakness classification

  • zdi-disclosures@trendmicro.com: CWE-1328

Primary references