What’s Vulnerable › Vulnerabilities
CVE-2025-8320: Tesla Wall Connector Content-Length Header Improper Input Validation Remote Code Execution Vulnerability
- Severity: high (CVSS 8.8 v3.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-07-30 · updated 2026-06-17
- Weakness: CWE-1284
Description
Tesla Wall Connector Content-Length Header Improper Input Validation Remote Code Execution Vulnerability. This vulnerability allows network-adjacent 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 parsing of the HTTP Content-Length header. The issue results from the lack of proper validation of user-supplied data, which can result in memory access past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-26300.
Affected products
- Tesla Wall Connector: before 24.44.3 — fixed in 24.44.3
How to fix
Upgrade to a fixed version: Tesla Wall Connector 24.44.3. Check the vendor advisory for mitigations.
References
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