VDB-130403 · CVE-2018-19004 · BID 106634

LCDS LAquis SCADA prior 4.1.0.4150 Project File out-of-bounds

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.6$0-$5k0.00

Summaryinfo

A vulnerability was found in LCDS LAquis SCADA. It has been rated as critical. This impacts an unknown function of the component Project File Handler. The manipulation leads to out-of-bounds. This vulnerability is listed as CVE-2018-19004. The attack may be initiated remotely. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as critical, has been found in LCDS LAquis SCADA (SCADA Software). This issue affects an unknown function of the component Project File Handler. The manipulation with an unknown input leads to a out-of-bounds vulnerability. Using CWE to declare the problem leads to CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

LCDS Laquis SCADA prior to version 4.1.0.4150 allows out of bounds read when opening a specially crafted project file, which may allow data exfiltration.

The bug was discovered 01/15/2019. The weakness was presented 02/01/2019 with Zero Day Initiative (Website). It is possible to read the advisory at securityfocus.com. The identification of this vulnerability is CVE-2018-19004 since 11/06/2018. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 17 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 4.1.0.4150 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 106634†). See VDB-130402, VDB-130539, VDB-130540 and VDB-130541 for similar entries. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 3.3
NVD Vector: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: LAquis SCADA 4.1.0.4150

Timelineinfo

11/06/2018 🔍
01/15/2019 +70 days 🔍
01/15/2019 +0 days 🔍
02/01/2019 +17 days 🔍
02/01/2019 +0 days 🔍
02/02/2019 +1 days 🔍
05/07/2020 +460 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Organization: Zero Day Initiative
Status: Not defined

CVE: CVE-2018-19004 (🔍)
GCVE (CVE): GCVE-0-2018-19004
GCVE (VulDB): GCVE-100-130403
SecurityFocus: 106634 - LCDS LAquis SCADA Multiple Security Vulnerabilities

See also: 🔍

Entryinfo

Created: 02/02/2019 20:41
Updated: 05/07/2020 12:24
Changes: 02/02/2019 20:41 (61), 05/07/2020 12:24 (4)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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