CVE-2011-0342

Name: CVE-2011-0342
Creator: NVD / NIST
Published: 2011-09-02T16:55:01.46+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 5.92%

Last modified Jun 16, 2026

CVE-2011-0342 is a vulnerability of currently unknown severity. Multiple buffer overflows in the InduSoft ISSymbol ActiveX control in ISSymbol.ocx 301.1104.601.0 in InduSoft Web Studio 7.0B2 hotfix 7.0.01.04 allow remote attackers to execute arbitrary code via a long parameter to the (1) Open, (2) Close, or (3) SetCurrentLanguage method.. EPSS estimates a 5.92% chance of exploitation in the next 30 days.

Description

Multiple buffer overflows in the InduSoft ISSymbol ActiveX control in ISSymbol.ocx 301.1104.601.0 in InduSoft Web Studio 7.0B2 hotfix 7.0.01.04 allow remote attackers to execute arbitrary code via a long parameter to the (1) Open, (2) Close, or (3) SetCurrentLanguage method.

Metrics

EPSS Probability

5.92%

92.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-119

Affected Software

Vendor	Product	Versions	Update
Indusoft	Web Studio	7.0b2	Hotfix7.0.01.04

References

Timeline

Published: Sep 2, 2011
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2011-0342?

How severe is CVE-2011-0342?

Severity scoring for CVE-2011-0342 is pending analysis. The EPSS model estimates a 5.92% probability of exploitation in the next 30 days.

How do I fix CVE-2011-0342?

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-2011-0342?

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

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Source: NVD / NIST