CVE-2018-25134
CRITICAL EPSS 42.8%
Published Dec 24, 20256mo ago · Modified Jun 17, 20262w ago
9.3 CVSS 4.0
Published Dec 24, 2025 6mo ago
Last Modified Jun 17, 2026 2w ago
Description
Synaccess netBooter NP-02x/NP-08x 6.8 contains an authentication bypass vulnerability in the webNewAcct.cgi script that allows unauthenticated attackers to create admin user accounts. Attackers can exploit the missing control check by sending crafted POST requests to create administrative accounts and gain unauthorized control over power supply management.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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 Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope X
Threat Intelligence
EPSS Exploit Probability
42.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-306 Missing Authentication for Critical Function Authentication
References 3
- exploit-db.com https://www.exploit-db.com/exploits/45920
- synaccess-net.com https://www.synaccess-net.com
- zeroscience.mk https://www.zeroscience.mk/en/vulnerabilities/ZSL-2018-5500.php
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.