Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2026-8988

Summary
Assigner-CyberDanube
Assigner Org ID-7d092a75-6bbd-48c6-a15a-0297458009bc
Published At-21 Jul, 2026 | 21:21
Updated At-22 Jul, 2026 | 19:37
Rejected At-
Credits

Access to Bootloader

Autel Maxi Charger Single firmware through V1.03.51 exposes an accessible UART interface that permits interruption of the boot process and access to the U-Boot bootloader. An attacker with physical access can modify the boot configuration or file system to obtain operating system access.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:CyberDanube
Assigner Org ID:7d092a75-6bbd-48c6-a15a-0297458009bc
Published At:21 Jul, 2026 | 21:21
Updated At:22 Jul, 2026 | 19:37
Rejected At:
▼CVE Numbering Authority (CNA)
Access to Bootloader

Autel Maxi Charger Single firmware through V1.03.51 exposes an accessible UART interface that permits interruption of the boot process and access to the U-Boot bootloader. An attacker with physical access can modify the boot configuration or file system to obtain operating system access.

Affected Products
Vendor
Autel
Product
MaxiCharger Single
Default Status
unaffected
Versions
Affected
  • From 0 through V1.03.51 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-1191CWE-1191 On-Chip debug and test interface with improper access control
Type: CWE
CWE ID: CWE-1191
Description: CWE-1191 On-Chip debug and test interface with improper access control
Metrics
VersionBase scoreBase severityVector
4.08.6HIGH
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Version: 4.0
Base score: 8.6
Base severity: HIGH
Vector:
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-1CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs
CAPEC ID: CAPEC-1
Description: CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs
Solutions
Configurations
Workarounds
Exploits
Credits
finder
S. Eisenreich-Dietz (CyberDanube)
finder
T. Weber (CyberDanube)
finder
D. Blagojevic (CyberDanube)
finder
F. Koroknai (CyberDanube)
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://cyberdanube.com/security-research/multiple-vulnerabilities-in-autel-maxi-charger/
third-party-advisory
exploit
Hyperlink: https://cyberdanube.com/security-research/multiple-vulnerabilities-in-autel-maxi-charger/
Resource:
third-party-advisory
exploit
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:office@cyberdanube.com
Published At:21 Jul, 2026 | 22:19
Updated At:22 Jul, 2026 | 20:17

Autel Maxi Charger Single firmware through V1.03.51 exposes an accessible UART interface that permits interruption of the boot process and access to the U-Boot bootloader. An attacker with physical access can modify the boot configuration or file system to obtain operating system access.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.08.6HIGH
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
N/A
Type: Secondary
Version: 4.0
Base score: 8.6
Base severity: HIGH
Vector:
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Type: N/A
Version:
Base score:
Base severity: N/A
Vector:
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-1191Secondaryoffice@cyberdanube.com
CWE ID: CWE-1191
Type: Secondary
Source: office@cyberdanube.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://cyberdanube.com/security-research/multiple-vulnerabilities-in-autel-maxi-charger/office@cyberdanube.com
N/A
Hyperlink: https://cyberdanube.com/security-research/multiple-vulnerabilities-in-autel-maxi-charger/
Source: office@cyberdanube.com
Resource: N/A

Change History

0
Information is not available yet

Similar CVEs

2Records found
CVE-2026-8989
Matching Score-10
Assigner-CyberDanube
ShareView Details
Matching Score-10
Assigner-CyberDanube
CVSS Score-8.6||HIGH
EPSS-0.19% / 8.62%
||
7 Day CHG~0.00%
Published-21 Jul, 2026 | 21:24
Updated-22 Jul, 2026 | 20:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Open Recovery Mode

Autel Maxi Charger Single firmware through V1.03.51 permits unrestricted access to the NXP i.MX6 recovery mode through exposed hardware recovery pins. An attacker with physical access can boot attacker-controlled code in memory and modify or extract firmware and other sensitive data.

Action-Not Available
Vendor-Autel
Product-MaxiCharger Single
CWE ID-CWE-1191
On-Chip Debug and Test Interface With Improper Access Control
CWE ID-CWE-1244
Internal Asset Exposed to Unsafe Debug Access Level or State
CVE-2024-41692
Matching Score-4
Assigner-Indian Computer Emergency Response Team (CERT-In)
ShareView Details
Matching Score-4
Assigner-Indian Computer Emergency Response Team (CERT-In)
CVSS Score-8.6||HIGH
EPSS-0.27% / 19.05%
||
7 Day CHG~0.00%
Published-26 Jul, 2024 | 12:11
Updated-15 Apr, 2026 | 00:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Incorrect Access Control Vulnerability

This vulnerability exists in SyroTech SY-GPON-1110-WDONT Router due to presence of root terminal access on a serial interface without proper access control. An attacker with physical access could exploit this by accessing the root shell on the vulnerable system. Successful exploitation of this vulnerability could allow the attacker to execute arbitrary commands with root privileges on the targeted system.

Action-Not Available
Vendor-SyroTechsyrotech
Product-SyroTech SY-GPON-1110-WDONT routersy-gpon-1110-wdont_firmware
CWE ID-CWE-1191
On-Chip Debug and Test Interface With Improper Access Control
Details not found