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Fencer Intel
critical 10.0

CVE-2011-5089 json

Buffer overflow in the Security Login ActiveX controls in ICONICS GENESIS32 8.05, 9.0, 9.1, and 9.2 and BizViz 8.05, 9.0, 9.1, and 9.2 allo…

published 2012-04-18 14 y ago modified 2026-06-16 4 mo ago also EUVD-2011-4989

cvss
10.0
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
4.3%
EPSS 4.3% chance of exploitation in 30 days, percentile 91%
public exploits
0
none known

Summary

Buffer overflow in the Security Login ActiveX controls in ICONICS GENESIS32 8.05, 9.0, 9.1, and 9.2 and BizViz 8.05, 9.0, 9.1, and 9.2 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long password.

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-11-182-02 updated cvss 10.0

ICONICS Login ActiveX Vulnerability

  • ICONICS BizViz 8.05, 9.0, 9.1, 9.2 ICONICS GENESIS32 8.05, 9.0, 9.1, 9.2
    affected: mitigation “In addition to the patch, ICONICS has also released an updated version of their “Whitepaper on Security Vulnerabilities” that includes details of this vulnerability. (http://www.iconics.com/certs)”

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

Exploit prediction

4.30% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 10.0 AV:N/AC:L/Au:N/C:C/I:C/A:C

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.