CVE-2010-4740

high

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.

References

https://euvd.enisa.europa.eu/vulnerability/EUVD-2010-4705

http://www.us-cert.gov/control_systems/pdf/ICSA-10-264-01.pdf

http://www.securityfocus.com/bid/43289

http://www.kb.cert.org/vuls/id/660688

http://securityreason.com/securityalert/8083

http://secunia.com/advisories/41466

http://packetstormsecurity.org/1009-exploits/bacnet-overflow.py.txt

Details

Source: Mitre, NVD

Published: 2011-02-16

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 9.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 7.8

Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H