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CVE-2011-0342
Multiple buffer overflows in the InduSoft ISSymbol ActiveX control in ISSymbol.ocx 301.1104.601.0 in InduSoft Web Studio 7.0B2 hotfix…
High10.0EPSS 5.9%
- Published
- Updated
- Reserved
- Assigned by
- flexera
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | High10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
- EPSS (exploitation in 30 days)
- 5.9% · top 6.8% of all CVEs (2 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 10.0.
Weakness
Affected products
n/a
- affected n/a
References (5)
- 44875 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://secunia.com/secunia_research/2011-61/ (opens in a new tab)x_refsource_MISCx_transferred
- http://ics-cert.us-cert.gov/advisories/ICSA-11-273-02 (opens in a new tab)x_refsource_MISCx_transferred
- http://www.indusoft.com/hotfixes/hotfixes.php (opens in a new tab)x_refsource_CONFIRMx_transferred
- 49403 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .