CVEvulnerability

CVE-2025-8321

6.8 MEDIUM Published 2025-07-30 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2025-07-30
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
6.8 MEDIUM — CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-1328

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.

Affected configurations

• tesla wall connector firmware (< 24.44.3)

Related

Weakness · CWE (1)

  • CWE-1328 Security Version Number Mutable to Older Versions weakness

References