CRITICAL
LAquis SCADA Versions 4.1.0.3870 and prior has an untrusted pointer dereference vulnerability, which may allow remote code execution
Published Oct 17, 2018
9.8
CRITICALCVSS 3.0
EPSS 6.38%
Description
LAquis SCADA Versions 4.1.0.3870 and prior has an untrusted pointer dereference vulnerability, which may allow remote code execution.
Affected products
- Vendor LCDS - Leão Consultoria e Desenvolvimento de Sistemas LTDA ME Product LAquis SCADA Defaultn/a
- Version 4.1.0.3870 and priorStatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| LCDS - Leão Consultoria e Desenvolvimento de Sistemas LTDA ME | LAquis SCADA | n/a |
|
- ≤ 4.1.0.3870
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
9.8 CRITICAL NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
6.38% 0.06381
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.06381
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (24 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 6.38% (0.06381) | 93.45th | v5 (v2026.06.15) |
| Jun 15, 2026 | 6.38% (0.06381) | 92.75th | v5 (v2026.06.15) |
| May 3, 2026 | 4.62% (0.04621) | 89.31th | v4 (v2025.03.14) |
| Sep 17, 2025 | 5.75% (0.05747) | 90.11th | v4 (v2025.03.14) |
| Mar 30, 2025 | 6.91% (0.06909) | 90.50th | v4 (v2025.03.14) |
| Mar 29, 2025 | 12.08% (0.12077) | 89.64th | v4 (v2025.03.14) |
| Mar 17, 2025 | 6.91% (0.06909) | 90.72th | v4 (v2025.03.14) |
| Dec 17, 2024 | 2.20% (0.02200) | 89.08th | v3 (v2023.03.01) |
| Sep 26, 2024 | 6.54% (0.06540) | 93.89th | v3 (v2023.03.01) |
| Jul 31, 2024 | 4.63% (0.04627) | 92.67th | v3 (v2023.03.01) |
| Jul 1, 2024 | 5.79% (0.05789) | 93.42th | v3 (v2023.03.01) |
| Jun 4, 2024 | 5.41% (0.05414) | 93.15th | v3 (v2023.03.01) |
| Apr 17, 2024 | 6.48% (0.06484) | 93.62th | v3 (v2023.03.01) |
| Mar 8, 2024 | 4.62% (0.04624) | 92.34th | v3 (v2023.03.01) |
| Oct 10, 2023 | 5.16% (0.05157) | 92.07th | v3 (v2023.03.01) |
| Jul 8, 2023 | 5.12% (0.05117) | 91.84th | v3 (v2023.03.01) |
| Mar 7, 2023 | 3.27% (0.03269) | 89.75th | v3 (v2023.03.01) |
| Mar 6, 2023 | 5.63% (0.05634) | 90.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 5.63% (0.05634) | 89.29th | v2 (v2022.01.01) |
| Feb 4, 2022 | 5.63% (0.05634) | 76.84th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.83% (0.01828) | 35.38th | v1 |
| Jan 6, 2022 | 1.83% (0.01828) | 34.69th | v1 |
| Sep 1, 2021 | 1.83% (0.01828) | 74.99th | v1 |
| Apr 14, 2021 | 1.83% (0.01828) | 0.00th | v1 |
Weaknesses (2)
References (4)
- http://laquisscada.com/instale1.php x_refsource_MISCProductVendor Advisory
- http://www.securityfocus.com/bid/105719 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/151417 Third Party Advisory
- https://ics-cert.us-cert.gov/advisories/ICSA-18-289-01 x_refsource_MISCThird Party AdvisoryUS Government Resource
| Link | Providers | Tags |
|---|---|---|
| http://laquisscada.com/instale1.php | x_refsource_MISCProductVendor Advisory | |
| http://www.securityfocus.com/bid/105719 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/151417 | Third Party Advisory | |
| https://ics-cert.us-cert.gov/advisories/ICSA-18-289-01 | x_refsource_MISCThird Party AdvisoryUS Government Resource |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner icscert
Published Oct 17, 2018
Updated Sep 17, 2024
Reserved Oct 2, 2018
Link CVE-2018-17893
CISA Vulnrichment
Updated n/a