HIGH
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
Published Apr 3, 2012
9.3
HIGHCVSS 2.0
EPSS 7.42%
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.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
9.3 HIGH NVD
AV:N/AC:M/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
7.42% 0.07417
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.07417
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (19 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 7.42% (0.07417) | 94.26th | v5 (v2026.06.15) |
| Jun 15, 2026 | 7.44% (0.07439) | 93.64th | v5 (v2026.06.15) |
| May 9, 2026 | 36.32% (0.36317) | 97.14th | v4 (v2025.03.14) |
| May 7, 2026 | 42.63% (0.42625) | 97.49th | v4 (v2025.03.14) |
| Dec 3, 2025 | 25.26% (0.25259) | 96.01th | v4 (v2025.03.14) |
| Mar 30, 2025 | 31.37% (0.31370) | 96.39th | v4 (v2025.03.14) |
| Mar 29, 2025 | 24.04% (0.24043) | 93.63th | v4 (v2025.03.14) |
| Mar 17, 2025 | 31.37% (0.31370) | 96.38th | v4 (v2025.03.14) |
| Jan 11, 2025 | 3.19% (0.03190) | 91.03th | v3 (v2023.03.01) |
| Sep 17, 2024 | 4.91% (0.04907) | 92.95th | v3 (v2023.03.01) |
| May 24, 2024 | 2.22% (0.02219) | 89.48th | v3 (v2023.03.01) |
| May 10, 2024 | 1.33% (0.01329) | 85.91th | v3 (v2023.03.01) |
| Apr 25, 2024 | 1.13% (0.01126) | 84.46th | v3 (v2023.03.01) |
| Mar 15, 2024 | 1.06% (0.01061) | 83.77th | v3 (v2023.03.01) |
| Feb 8, 2024 | 1.08% (0.01079) | 83.82th | v3 (v2023.03.01) |
| Mar 7, 2023 | 4.91% (0.04907) | 91.51th | v3 (v2023.03.01) |
| Mar 6, 2023 | 6.31% (0.06309) | 90.90th | v2 (v2022.01.01) |
| Apr 1, 2022 | 6.31% (0.06309) | 90.06th | v2 (v2022.01.01) |
| Feb 4, 2022 | 6.31% (0.06309) | 77.91th | v2 (v2022.01.01) |
Weaknesses (1)
References (3)
- http://www.pcvuesolutions.com/index.php?option=com_content&view=article&id=244&Itemid=257 x_refsource_CONFIRMVendor Advisory
- http://www.us-cert.gov/control_systems/pdf/ICSA-11-340-01.pdf x_refsource_MISCUS Government Resource
- https://support.pcvuescada.com/index.php?option=com_k2&view=item&id=512&Itemid=440 x_refsource_CONFIRMBroken Link
| Link | Providers | Tags |
|---|---|---|
| http://www.pcvuesolutions.com/index.php?option=com_content&view=article&id=244&Itemid=257 | x_refsource_CONFIRMVendor Advisory | |
| http://www.us-cert.gov/control_systems/pdf/ICSA-11-340-01.pdf | x_refsource_MISCUS Government Resource | |
| https://support.pcvuescada.com/index.php?option=com_k2&view=item&id=512&Itemid=440 | x_refsource_CONFIRMBroken Link |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner certcc
Published Apr 3, 2012
Updated Sep 16, 2024
Reserved Oct 13, 2011
Link CVE-2011-4043
CISA Vulnrichment
Updated n/a