CVE-2025-5827 is a critical stack-based buffer overflow vulnerability affecting Autel MaxiCharger AC Wallbox Commercial EV chargers, specifically within the ble_process_esp32_msg function. This flaw allows unauthenticated, network-adjacent attackers to execute arbitrary code on vulnerable devices due to insufficient validation of user-supplied data length. With a CVSS score of 8.8 (HIGH), the vulnerability presents a significant risk, enabling complete compromise of confidentiality, integrity, and availability. There is currently no evidence of active exploitation, public exploit code, or significant community discussion, indicating a low current exploitation status.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.39.51CPE matchmatch criteria | cpe:2.3:o:autel:maxicharger_ac_elite_business_c50_firmware:*:*:*:*:*:*:*:american_standard | ||
< 1.56.51CPE matchmatch criteria | cpe:2.3:o:autel:maxicharger_ac_elite_business_c50_firmware:*:*:*:*:*:*:*:european_standard | ||
< 1.39.51CPE matchmatch criteria | cpe:2.3:o:autel:maxicharger_ac_pro_firmware:*:*:*:*:*:*:*:american_standard | ||
< 1.56.51CPE matchmatch criteria | cpe:2.3:o:autel:maxicharger_ac_pro_firmware:*:*:*:*:*:*:*:european_standard | ||
< 1.39.51CPE matchmatch criteria | cpe:2.3:o:autel:maxicharger_ac_ultra_firmware:*:*:*:*:*:*:*:american_standard |
CVSS version used by this source: 3.0
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.