PT-2019-9693 · Lcds · Lcds Laquis Scada

Esteban Ruiz + 1 · Published 2019-01-19 · Updated 2019-10-09 · CVE-2018-18996

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions LCDS Laquis SCADA versions prior to 4.1.0.4150

Description The issue allows an attacker to execute remote code on the server due to improper authorization or sanitation of user input. This can be achieved through command injection in certain parameters, such as relatorionome TAG, relatorionome TITULO, and relatorionome NOME.

Recommendations For versions prior to 4.1.0.4150, update to version 4.1.0.4150 or later to resolve the issue. As a temporary workaround, consider restricting access to the affected parameters relatorionome TAG, relatorionome TITULO, and relatorionome NOME to minimize the risk of exploitation.

Fix

Special Elements Injection

Missing Authorization

Weakness Enumeration

CWE-74

CWE-862

Related Identifiers

CVE-2018-18996

ZDI-19-064

ZDI-19-065

ZDI-19-066

Affected Products

Lcds Laquis Scada

References · 7

• https://osv.dev/vulnerability/CVE-2018-18996 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-19-064 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2018-18996 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-19-065 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-19-066 · Security Note
• http://securityfocus.com/bid/106634 · Note
• https://ics-cert.us-cert.gov/advisories/ICSA-19-015-01 · Note