6.8

CVE-2025-8321

EPSS 0.05%
Veröffentlicht 30.07.2025 01:15:26
Zuletzt bearbeitet 12.08.2025 15:17:43
Quelle zdi-disclosures@trendmicro.com
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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.

Betroffene Produkte Warnungen 0 Metriken 2 CWE 1 Referenzen 4

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Tesla ≫ Wall Connector Firmware Version < 24.44.3

Tesla ≫ Wall Connector Version-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.05%	0.137

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
zdi-disclosures@trendmicro.com	6.8	0.9	5.9	CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE-1328 Security Version Number Mutable to Older Versions

Security-version number in hardware is mutable, resulting in the ability to downgrade (roll-back) the boot firmware to vulnerable code versions.

https://www.zerodayinitiative.com/advisories/ZDI-25-712/

Third Party Advisory

https://nvd.nist.gov/vuln/detail/CVE-2025-8321

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2025-8321

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2025-8321

EUVD