THREATPORT/VULNERABILITY/CVE-2022-24311
CRITICAL SEVERITY

CVE-2022-24311

Interactive Graphical Scada System Data Server vulnerability

CVSS
9.8
EPSS
3.5%
EPSS pct
88th
Exploited
No known
A CWE-22: Improper Limitation of a Pathname to a Restricted Directory vulnerability exists that could cause modification of an existing file by inserting at beginning of file or create a new file in the context of the Data Server potentially leading to remote code execution when an attacker sends a specially crafted message. Affected Product: Interactive Graphical SCADA System Data Server (V15.0.0.22020 and prior)
Affected vendor
Schneider Electric
Affected product
Interactive Graphical Scada System Data Server
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness type (CWE)
Published
2022-02-09

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 3.5% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 88% of all scored CVEs.

Check your external exposure to CVE-2022-24311

  • Confirm whether Schneider Electric Interactive Graphical Scada System Data Server is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2022-24311.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2022-24311

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2022-24311 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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