Skip to content
Fencer Intel
medium 6.8

CVE-2010-4730 json

Directory traversal vulnerability in cgi-bin/read.cgi in WebSCADA WS100 and WS200, Easy Connect EC150, Modbus RTU - TCP Gateway MB100, and…

published 15y ago modified 4mo ago also EUVD-2010-4695

cvss
6.8
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.9%
EPSS 1.9% chance of exploitation in 30 days, percentile 79%
public exploits
0
none known

Summary

Directory traversal vulnerability in cgi-bin/read.cgi in WebSCADA WS100 and WS200, Easy Connect EC150, Modbus RTU - TCP Gateway MB100, and Serial Ethernet Server SS100 on the IntelliCom NetBiter NB100 and NB200 platforms allows remote authenticated administrators to read arbitrary files via a .. (dot dot) in the page parameter, a different vulnerability than CVE-2009-4463.

Is CVE-2010-4730 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-10-316-01A updated cvss 6.8

Intellicom NetBiter WebSCADA Vulnerabilities

  • Intellicom Easy Connect (EC150) Intellicom Modbus RTU – TCP Gateway (MB100) Intellicom Serial Ethernet Server (SS100) Intellicom WebSCADA (WS100) Intellicom WebSCADA (WS200)
    affected: mitigation

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

1.86% chance of exploitation in the next 30 days, higher than 79% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • archives.neohapsis.com http://archives.neohapsis.com/archives/bugtraq/2010-10/0002.html referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 2.0 6.8 AV:N/AC:L/Au:S/C:C/I:N/A:N

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.