CVE-2018-19000 : LCDS Laquis SCADA prior to version 4.1.0.4150 allows an authentication bypass, w

LCDS Laquis SCADA prior to version 4.1.0.4150 allows an authentication bypass, which may allow an attacker access to sensitive data.

Published 2019-02-05 18:29:01

Updated 2019-10-09 23:37:35

Source ICS-CERT

View at NVD, CVE.org

Vulnerability category: BypassGain privilege

Products affected by CVE-2018-19000

Lcds » Laquis Scada
Versions before (<) 4.1.0.4150
cpe:2.3:a:lcds:laquis_scada:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.25%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 64 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.0	MEDIUM	AV:N/AC:L/Au:N/C:P/I:N/A:N	10.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
5.3	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N	3.9	1.4	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: None Availability: None

CWE-287 Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Assigned by: nvd@nist.gov (Primary)
CWE-288 Authentication Bypass Using an Alternate Path or Channel

The product requires authentication, but the product has an alternate path or channel that does not require authentication.

Assigned by: ics-cert@hq.dhs.gov (Secondary)

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