CVE-2018-18994
LCDS Laquis SCADA prior to version 4.1.0.4150 allows an out of bounds read when opening a...
LCDS Laquis SCADA prior to version 4.1.0.4150 allows an out of bounds read when opening a specially crafted project file, which may cause a system crash or allow data exfiltration.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
LCDS Laquis SCADA prior to version 4.1.0.4150 allows an out of bounds read when opening a specially crafted project file, which may cause a system crash or allow data exfiltration.
- Record
CVE-2018-18994- CVSS 3.0
- 7.1 High
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H - CVSS 2.0
- 7.8 High
AV:N/AC:M/Au:N/C:P/I:N/A:C - Weakness
- CWE-125
- Updated
- 2026-11-02
CVE List No score
LCDS Laquis SCADA prior to version 4.1.0.4150 allows an out of bounds read when opening a specially crafted project file, which may cause a system crash or allow data exfiltration.
- Record
CVE-2018-18994- Weakness
- CWE-125
- Updated
- 2026-11-02
EUVDEUVD-2018-10698 No score
LCDS Laquis SCADA prior to version 4.1.0.4150 allows an out of bounds read when opening a specially crafted project file, which may cause a system crash or allow data exfiltration.
- Record
EUVD-2018-10698- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-ph4v-7p9v-mq36
LCDS Laquis SCADA prior to version 4.1.0.4150 allows an out of bounds read when opening a...
LCDS Laquis SCADA prior to version 4.1.0.4150 allows an out of bounds read when opening a specially crafted project file, which may cause a system crash or allow data exfiltration.
- Record
GHSA-ph4v-7p9v-mq36- CVSS 3.0
- 7.1 High
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H - Weakness
- CWE-125
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, products | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-18994 is a high vulnerability (CVSS 7.1) in Laquisscada Laquis Scada, published March 27, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.05%, the 64th percentile. No source names a fixed version.