CVE-2025-54857
CRITICALCVSS Vector
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
Lifecycle Timeline
2Tags
Description
Improper neutralization of special elements used in an OS command ('OS Command Injection') issue exists in SkyBridge BASIC MB-A130 Ver.1.5.8 and earlier. If exploited, a remote unauthenticated attacker may execute arbitrary OS commands with root privileges.
Analysis
Improper neutralization of special elements used in an OS command ('OS Command Injection') issue exists in SkyBridge BASIC MB-A130 Ver.1.5.8 and earlier. Rated critical severity (CVSS 9.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical Context
This vulnerability is classified as OS Command Injection (CWE-78), which allows attackers to execute arbitrary operating system commands on the host. Improper neutralization of special elements used in an OS command ('OS Command Injection') issue exists in SkyBridge BASIC MB-A130 Ver.1.5.8 and earlier. If exploited, a remote unauthenticated attacker may execute arbitrary OS commands with root privileges.
Affected Products
See vendor advisory for affected versions.
Remediation
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid passing user input to shell commands. Use language-specific APIs instead of shell execution. Apply strict input validation with allowlists.
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External POC / Exploit Code
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