CVE-2026-2541
MEDIUM EPSS 8.8%
Published Feb 15, 20264mo ago · Modified Jun 17, 20262w ago
6.4 CVSS 4.0
Published Feb 15, 2026 4mo ago
Last Modified Jun 17, 2026 2w ago
Description
The Micca KE700 system relies on a 6-bit portion of an identifier for authentication within rolling codes, providing only 64 possible combinations. This low entropy allows an attacker to perform a brute-force attack against one component of the rolling code. Successful exploitation simplify an attacker to predict the next valid rolling code, granting unauthorized access to the vehicle.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/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:D/RE:H/U:X Attack Vector Adjacent
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
8.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-331
References 1
- asrg.io https://asrg.io/security-advisories/cve-2026-2541/
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.