THREATPORT/VULNERABILITY/CVE-2010-2974
HIGH SEVERITY

CVE-2010-2974

Wonderware Archestra Configuration Access Component Activex Control vulnerability

CVSS
9.3
EPSS
4.5%
EPSS pct
90th
Exploited
No known
Stack-based buffer overflow in the IConfigurationAccess interface in the Invensys Wonderware Archestra ConfigurationAccessComponent ActiveX control in Wonderware Application Server (WAS) before 3.1 SP2 P01, as used in the Wonderware Archestra Integrated Development Environment (IDE) and the InFusion Integrated Engineering Environment (IEE), allows remote attackers to execute arbitrary code via the first argument to the UnsubscribeData method.
Affected vendor
Invensys
Affected product
Wonderware Archestra Configuration Access Component Activex Control
CVSS vector
AV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness type (CWE)
  • CWE-119 — Improper Restriction of Operations within Memory Bounds
Published
2010-08-05

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, medium attack complexity, requiring no authentication. Successful exploitation leads to complete impact to confidentiality, complete impact to integrity, complete impact to availability.

Its EPSS score of 4.5% 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-2010-2974

  • Confirm whether Invensys Wonderware Archestra Configuration Access Component Activex Control is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2010-2974.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2010-2974

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2010-2974 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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