CRITICAL SEVERITY

CVE-2017-3761

Service Framework vulnerability

CVSS
9.8
EPSS
4.2%
EPSS pct
90th
Exploited
No known
The Lenovo Service Framework Android application executes some system commands without proper sanitization of external input. In certain cases, this could lead to command injection which, in turn, could lead to remote code execution.
Affected vendor
Lenovo
Affected product
Service Framework
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness type (CWE)
  • CWE-78 — OS Command Injection
Published
2017-10-17

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring no privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 4.2% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 90% of all scored CVEs.

Check your external exposure to CVE-2017-3761

  • Confirm whether Lenovo Service Framework is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2017-3761.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2017-3761

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