CVE-2010-4740

Name: CVE-2010-4740
Creator: NVD / NIST
Published: 2011-02-16T03:00:03.633+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 41.62%

Last modified Jun 16, 2026

CVE-2010-4740 is a vulnerability of currently unknown severity. Stack-based buffer overflow in WTclient.dll in SCADA Engine BACnet OPC Client before 1.0.25 allows user-assisted remote attackers to execute arbitrary code via a crafted .csv file, related to a status log message.. EPSS estimates a 41.62% chance of exploitation in the next 30 days.

Description

Stack-based buffer overflow in WTclient.dll in SCADA Engine BACnet OPC Client before 1.0.25 allows user-assisted remote attackers to execute arbitrary code via a crafted .csv file, related to a status log message.

Metrics

EPSS Probability

41.62%

98.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-119

Affected Software

Vendor	Product	Versions
Scadaengine	Bacnet Opc Client	<= 1.0.24

References

http://packetstormsecurity.org/1009-exploits/bacnet-overflow.py.txtExploit
http://secunia.com/advisories/41466Vendor Advisory
http://securityreason.com/securityalert/8083
http://www.kb.cert.org/vuls/id/660688US Government Resource
http://www.securityfocus.com/bid/43289Exploit
http://www.us-cert.gov/control_systems/pdf/ICSA-10-264-01.pdfUS Government Resource
http://packetstormsecurity.org/1009-exploits/bacnet-overflow.py.txtExploit
http://secunia.com/advisories/41466Vendor Advisory
http://securityreason.com/securityalert/8083
http://www.kb.cert.org/vuls/id/660688US Government Resource
http://www.securityfocus.com/bid/43289Exploit
http://www.us-cert.gov/control_systems/pdf/ICSA-10-264-01.pdfUS Government Resource

Timeline

Published: Feb 16, 2011
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2010-4740?

How severe is CVE-2010-4740?

Severity scoring for CVE-2010-4740 is pending analysis. The EPSS model estimates a 41.62% probability of exploitation in the next 30 days.

How do I fix CVE-2010-4740?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2010-4740?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST