HIGH SEVERITY

CVE-2017-9377

Clickshare Csm 1 Firmware vulnerability

CVSS
8.8
EPSS
4.3%
EPSS pct
90th
Exploited
No known
A command injection was identified on Barco ClickShare Base Unit devices with CSM-1 firmware before 1.7.0.3 and CSC-1 firmware before 1.10.0.10. An attacker with access to the product's web API can exploit this vulnerability to completely compromise the vulnerable device.
Affected vendor
Barco
Affected product
Clickshare Csm 1 Firmware
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness type (CWE)
  • CWE-78 — OS Command Injection
Published
2017-10-30

Risk analysis

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

Its EPSS score of 4.3% 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-2017-9377

  • Confirm whether Barco Clickshare Csm 1 Firmware is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2017-9377.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2017-9377

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