CVE-2026-42062
CriticalCVSS 9.8Exploitation Probability (EPSS)
High risk76th percentile - higher than 76% of all known CVEs
Summary
ELECOM wireless LAN access point devices contain an OS command injection in processing of the username parameter. If processing a crafted request, an arbitrary OS command may be executed.
Risk Assessment
No authentication is required, allowing an attacker to remotely execute arbitrary commands, posing a significant security threat.
Recommendation
It is recommended to update the firmware of ELECOM devices and implement appropriate security measures to mitigate the risk of attacks.
Other vulnerabilities in Urządzenia punktu dostępu bezprzewodowego ELECOM
See all- CVE-2026-40621Critical
ELECOM wireless LAN access point devices do not require authentication to access some specific URLs. The affected product may be operated without authentication.
- CVE-2026-35506High
ELECOM wireless LAN access point devices contain an OS command injection vulnerability in processing of ping_ip_addr parameter. If processing a crafted request sent by a logged-in user, an arbitrary OS command may be executed.
Original NVD description (English source)
ELECOM wireless LAN access point devices contain an OS command injection in processing of username parameter. If processing a crafted request, an arbitrary OS command may be executed. No authentication is required.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS