THREATPORT/VULNERABILITY/CVE-2018-14818
CRITICAL SEVERITY

CVE-2018-14818

Pi Studio vulnerability

CVSS
9.8
EPSS
3.5%
EPSS pct
88th
Exploited
No known
WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior have a stack-based buffer overflow vulnerability which may allow remote code execution.
Affected vendor
We Con
Affected product
Pi Studio
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-121 — Stack-based Buffer Overflow
  • CWE-787 — Out-of-bounds Write
Published
2018-10-08

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-2018-14818

  • Confirm whether We Con Pi Studio is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2018-14818.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2018-14818

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2018-14818 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

Run a free external exposure scan

Are you exposed to CVE-2018-14818?

Run an instant, non-intrusive external scan to check your attack surface for CVE-2018-14818.

Start free scan

No credit card. Agentless.

Related vulnerabilities

CRITICAL
CVE-2017-10151
Identity Manager vulnerability
CRITICAL
CVE-2017-15990
Phpinventory vulnerability
CRITICAL
CVE-2017-1000257
Libcurl vulnerability