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Vulnerability record · CVE-2012-1801 · published 18 April 2012

CVE-2012-1801: Abb interlink module memory buffer overflow vulnerability

Abb · Interlink Module

Multiple stack-based buffer overflows in (1) COM and (2) ActiveX controls in ABB WebWare Server, WebWare SDK, Interlink Module, S4 OPC Server, QuickTeach, RobotStudio S4, and RobotStudio Lite allow remote attackers to execute arbitrary code via crafted input data.

7.7 CVSS 2.0 High EPSS 1.6% · top 25.8% CWE-119 · Memory buffer overflow
7.7CVSS 2.0 base score
1.6%EPSS exploitation probability, 30 days
NoNot in CISA KEV
7Affected product versions listed by NVD
8References
16 Jun 2026Last modified by NVD

Description

Multiple stack-based buffer overflows in (1) COM and (2) ActiveX controls in ABB WebWare Server, WebWare SDK, Interlink Module, S4 OPC Server, QuickTeach, RobotStudio S4, and RobotStudio Lite allow remote attackers to execute arbitrary code via crafted input data.

AV:A/AC:L/Au:S/C:C/I:C/A:C

Affected products

7 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secunia.com/advisories/48693
http://www.securityfocus.com/bid/52888
http://www.us-cert.gov/control_systems/pdf/ICSA-12-095-01A.pdf US Government Resource
http://www05.abb.com/global/scot/scot348.nsf/veritydisplay/35df9dc4a94ae83ac12579ca0043acc1/%24file/SI10231A2%20rev%200.
http://secunia.com/advisories/48693
http://www.securityfocus.com/bid/52888
http://www.us-cert.gov/control_systems/pdf/ICSA-12-095-01A.pdf US Government Resource
http://www05.abb.com/global/scot/scot348.nsf/veritydisplay/35df9dc4a94ae83ac12579ca0043acc1/%24file/SI10231A2%20rev%200.

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2012-1801), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.