CRITICAL SEVERITY

CVE-2015-2867

Comfortlink Ii Firmware vulnerability

CVSS
9.8
EPSS
4.9%
EPSS pct
91th
Exploited
No known
A design flaw in the Trane ComfortLink II SCC firmware version 2.0.2 service allows remote attackers to take complete control of the system.
Affected vendor
Trane
Affected product
Comfortlink Ii Firmware
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-798 — Use of Hard-coded Credentials
Published
2017-01-06

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 4.9% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 91% of all scored CVEs.

Check your external exposure to CVE-2015-2867

  • Confirm whether Trane Comfortlink Ii Firmware is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2015-2867.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2015-2867

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