HOMEVULNERABILITIESCVE-2014-2370
MEDIUM

CVE-2014-2370

CWE-79Published: July 24, 2014· Updated: Jun 17, 2026

4.0
CVSS v3.1

Official Description

Cross-site scripting (XSS) vulnerability in the web application on Omron NS5, NS8, NS10, NS12, and NS15 HMI terminals 8.1xx through 8.68x allows remote authenticated users to inject arbitrary web script or HTML via crafted data.

NVD Source

Technical Analysis

CVE-2014-2370 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

From a weakness classification perspective (CWE-79): Cross-site scripting (XSS) vulnerabilities allow attackers to inject malicious scripts into web pages viewed by other users.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.
User Interaction
Scope
Impact
ConfidentialityNone
IntegrityP
AvailabilityNone
AV:N/AC:L/Au:S/C:N/I:P/A:N

Affected Vendors & Products

omron6 product(s)
ns series system program firmwarens10 hmi terminalns12 hmi terminalns15 hmi terminalns5 hmi terminalns8 hmi terminal
Source: NVD CPE · 7 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
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Official Patches & Advisories

All References (4)

Quick Facts

CVE IDCVE-2014-2370
CVSS Score4.0 / 10
SeverityMEDIUM
WeaknessCWE-79
CISA KEVNo
Affected1 vendor(s)
PublishedJul 24, 2014

Related CVEs (CWE-79)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2014-2370 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.