THREATPORT/VULNERABILITY/CVE-2017-14702
CRITICAL SEVERITY

CVE-2017-14702

Ers Data System vulnerability

CVSS
9.8
EPSS
8.3%
EPSS pct
94th
Exploited
No known
ERS Data System 1.8.1.0 allows remote attackers to execute arbitrary code, related to "com.branaghgroup.ecers.update.UpdateRequest" object deserialization.
Affected vendor
Branaghgroup
Affected product
Ers Data System
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness type (CWE)
  • CWE-502 — Deserialization of Untrusted Data
Published
2017-09-30

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 8.3% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 94% of all scored CVEs.

Check your external exposure to CVE-2017-14702

  • Confirm whether Branaghgroup Ers Data System is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2017-14702.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2017-14702

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2017-14702 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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