CVE-2011-4043
CVE-2011-4043 is a critical-severity vulnerability in Arcinfo Frontvue with a CVSS 2.0 base score of 9.3. 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-189.
Key facts
- Severity: Critical (CVSS 2.0 base score 9.3)
- EPSS exploit prediction: 7% (94th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-189
- Affected product: Arcinfo Frontvue
- Published:
- Last modified:
Description
Integer overflow in an unspecified ActiveX control in SVUIGrd.ocx in ARC Informatique PcVue 6.0 through 10.0, FrontVue, and PlantVue allows remote attackers to execute arbitrary code via a large value for an integer parameter, leading to a buffer overflow.
Frequently asked questions
- What is CVE-2011-4043?
- Integer overflow in an unspecified ActiveX control in SVUIGrd.ocx in ARC Informatique PcVue 6.0 through 10.0, FrontVue, and PlantVue allows remote attackers to execute arbitrary code via a large value for an integer parameter, leading to a buffer overflow.
- How severe is CVE-2011-4043?
- CVE-2011-4043 has a CVSS 2.0 base score of 9.3, rated critical severity.
- Is CVE-2011-4043 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2011-4043?
- CVE-2011-4043 primarily affects Arcinfo Frontvue. In total, 6 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2011-4043?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- When was CVE-2011-4043 published?
- CVE-2011-4043 was published on 2012-04-03 and last updated on 2026-06-16.
References
- http://www.pcvuesolutions.com/index.php?option=com_content&view=article&id=244&Itemid=257
- http://www.us-cert.gov/control_systems/pdf/ICSA-11-340-01.pdf
- https://support.pcvuescada.com/index.php?option=com_k2&view=item&id=512&Itemid=440
Affected products (6)
- cpe:2.3:a:arcinfo:frontvue:-:*:*:*:*:*:*:*
- cpe:2.3:a:arcinfo:pcvue:6.0:*:*:*:*:*:*:*
- cpe:2.3:a:arcinfo:pcvue:8.2:*:*:*:*:*:*:*
- cpe:2.3:a:arcinfo:pcvue:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:arcinfo:pcvue:10.0:*:*:*:*:*:*:*
- cpe:2.3:a:arcinfo:plantvue:-:*:*:*:*:*:*:*
More vulnerabilities in Arcinfo Frontvue
- CVE-2011-4042 — Critical (CVSS 9.3): An unspecified ActiveX control in SVUIGrd.ocx in ARC Informatique PcVue 6.0 through 10.0, FrontVue, and PlantVue allows…
- CVE-2011-4044 — Medium (CVSS 5.8): An unspecified ActiveX control in SVUIGrd.ocx in ARC Informatique PcVue 6.0 through 10.0, FrontVue, and PlantVue allows…
- CVE-2011-4045 — Medium (CVSS 4.3): Buffer overflow in an unspecified ActiveX control in aipgctl.ocx in ARC Informatique PcVue 6.0 through 10.0, FrontVue,…
All CVEs affecting Arcinfo Frontvue →
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