CVE-2011-2089 EXPLOIT
9.3
HIGH · CVSS 2.0 · EPSS 38.3% (pctl 99)
Patch early
A public exploit exists.
Description
Stack-based buffer overflow in the SetActiveXGUID method in the VersionInfo ActiveX control in GenVersion.dll 8.0.138.0 in the WebHMI subsystem in ICONICS BizViz 9.x before 9.22 and GENESIS32 9.x before 9.22 allows remote attackers to execute arbitrary code via a long string in the argument. NOTE: some of these details are obtained from third party information.
Scoring
| CVSS | 9.3 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:M/Au:N/C:C/I:C/A:C |
| EPSS | 38.32% — more likely to be exploited than 99% of all CVEs |
| Weakness | CWE-119 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2011-05-13 |
| Last modified | 2026-06-16 |
Affected (2)
| Vendor | Product |
|---|---|
| iconics | bizviz |
| iconics | genesis32 |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | ICONICS WebHMI - ActiveX Buffer Overflow (Metasploit) | 2011-05-10 |
| exploit-db | ICONICS WebHMI - ActiveX Stack Overflow | 2011-05-03 |
References
- http://secunia.com/advisories/44417
- http://www.exploit-db.com/exploits/17240
- http://www.exploit-db.com/exploits/17269
- http://www.osvdb.org/72135
- http://www.security-assessment.com/files/documents/advisory/ICONICS_WebHMI.pdf
- http://www.securityfocus.com/bid/47704
- http://www.us-cert.gov/control_systems/pdf/ICSA-11-131-01.pdf
- http://www.vupen.com/english/advisories/2011/1174
- https://exchange.xforce.ibmcloud.com/vulnerabilities/67267
- http://secunia.com/advisories/44417
- http://www.exploit-db.com/exploits/17240
- http://www.exploit-db.com/exploits/17269
- http://www.osvdb.org/72135
- http://www.security-assessment.com/files/documents/advisory/ICONICS_WebHMI.pdf
- http://www.securityfocus.com/bid/47704
- http://www.us-cert.gov/control_systems/pdf/ICSA-11-131-01.pdf
- http://www.vupen.com/english/advisories/2011/1174
- https://exchange.xforce.ibmcloud.com/vulnerabilities/67267
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