CVE-2011-4045

CVE-2011-4045 is a medium-severity vulnerability in Arcinfo Frontvue with a CVSS 2.0 base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.

Key facts

Description

Buffer overflow in an unspecified ActiveX control in aipgctl.ocx in ARC Informatique PcVue 6.0 through 10.0, FrontVue, and PlantVue allows remote attackers to cause a denial of service via a crafted HTML document.

Frequently asked questions

What is CVE-2011-4045?
Buffer overflow in an unspecified ActiveX control in aipgctl.ocx in ARC Informatique PcVue 6.0 through 10.0, FrontVue, and PlantVue allows remote attackers to cause a denial of service via a crafted HTML document.
How severe is CVE-2011-4045?
CVE-2011-4045 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2011-4045 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (89th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-4045?
CVE-2011-4045 primarily affects Arcinfo Frontvue. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-4045?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2011-4045 published?
CVE-2011-4045 was published on 2012-04-03 and last updated on 2026-07-09.

References

Affected products (3)

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