PT-2026-60345 · Autel · Maxicharger Ac Elite Home

CVE-2026-13309 · Published 2026-07-15 · Updated 2026-07-29

Positive Technologies (AI Summary)

CVSS v3.1

6.8

Medium

Base vector

AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Autel MaxiCharger AC Elite Home (affected versions not specified)

Description A stack-based buffer overflow exists in the handling of card responses via the NFC interface. A physically present attacker can provide a crafted card response to trigger an overflow of a fixed-length buffer, allowing for arbitrary code execution in the context of the device. This issue does not require authentication.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Stack Overflow

Weakness Enumeration

CWE-121

Related Identifiers

CVE-2026-13309

ZDI-26-435

Affected Products

Maxicharger Ac Elite Home

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-13309 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-26-435 · Security Note