CVE-2021-32989

LCDS LAquis SCADA - Cross-site Scripting

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Published May 25, 2022 CVSS 3.1 · 9.3 Critical EPSS 2.5% KEV · Not listed

Description

When a non-existent resource is requested, the LCDS LAquis SCADA application (version 4.3.1.1011 and prior) returns error messages which may allow reflected cross-site scripting.

Affected Products

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

affected

Version	Status	Constraints
`All`	affected	≤ 4.3.1.1011

Configuration 1 [-]

cpe:2.3:a:lcds:laquis_scada:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-19710	When a non-existent resource is requested, the LCDS LAquis SCADA application (version 4.3.1.1011 and prior) returns error messages which may allow reflected cross-site scripting.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

Exploit prediction score: 2.5% (2.528% probability within 30 days)

Exploitation none

Automatable yes

Technical Impact partial

References

Link	Providers
https://www.cisa.gov/uscert/ics/advisories/icsa-21-208-04

History

Apr 16, 2025 5:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Lcds Laquis Scada

Weaknesses

CWE-79

Sources

CVE record Updated: Apr 16, 2025, 4:18 PM

Status: PUBLISHED
Assigner: icscert
Published: May 25, 2022, 1:31 PM
Updated: Apr 16, 2025, 4:18 PM
Reserved: May 13, 2021, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 3, 2024, 11:42 PM

Updated: Aug 3, 2024, 11:42 PM

NVD Updated: Jun 17, 2026, 3:53 AM

Status: Modified
Published: May 25, 2022, 2:15 PM
Modified: Jun 17, 2026, 3:53 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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