MEDIUM
CVE-2010-4731
CWE-22Published: February 15, 2011· Updated: Jun 16, 2026
6.8
CVSS v3.1
Official Description
Absolute path 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 full pathname in the file parameter, a different vulnerability than CVE-2009-4463.
Technical Analysis
CVE-2010-4731 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.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.
User Interaction
Scope
Impact
ConfidentialityC
IntegrityNone
AvailabilityNone
AV:N/AC:L/Au:S/C:C/I:N/A:N
Affected Vendors & Products
intellicom7 product(s)
netbiter easyconnect ec150netbiter modbus rtu-tcp gateway mb100netbiter serial ethernet server ss100netbiter webscada ws100netbiter webscada ws200netbiter nb100netbiter nb200
Source: NVD CPE · 7 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.
All References (6)
→
http://www.kb.cert.org/vuls/id/114560US Government Resource
→
http://www.us-cert.gov/control_systems/pdf/ICSA-10-316-01A.pdfUS Government Resource
→
http://www.kb.cert.org/vuls/id/114560US Government Resource
→
http://www.us-cert.gov/control_systems/pdf/ICSA-10-316-01A.pdfUS Government Resource
Quick Facts
CVE IDCVE-2010-4731
CVSS Score6.8 / 10
SeverityMEDIUM
WeaknessCWE-22
CISA KEVNo
Affected1 vendor(s)
PublishedFeb 15, 2011
Related CVEs (CWE-22)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2010-4731 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.