CVE-2021-41579

HIGH

Scada < 4.3.1.1085 - Path Traversal

Title source: rule
STIX 2.1

Description

LCDS LAquis SCADA through 4.3.1.1085 is vulnerable to a control bypass and path traversal. If an attacker can get a victim to load a malicious els project file and use the play feature, then the attacker can bypass a consent popup and write arbitrary files to OS locations where the user has permission, leading to code execution.

Exploits (1)

nomisec WORKING POC
by mbanyamer · poc
https://github.com/mbanyamer/CVE-2021-41579-LCDS-LAquis-SCADA-4.3.1.1085-Arbitrary-File-Write

Scores

CVSS v3 7.8
EPSS 0.0108
EPSS Percentile 77.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-22
Status published
Products (1)
laquisscada/scada < 4.3.1.1085
Published Oct 04, 2021
Tracked Since Feb 18, 2026