VDB-125675 · CVE-2018-17895 · BID 105719

LAquis SCADA up to 4.1.0.3870 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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8.5$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in LAquis SCADA up to 4.1.0.3870. Affected by this vulnerability is an unknown functionality. The manipulation leads to out-of-bounds. This vulnerability is referenced as CVE-2018-17895. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in LAquis SCADA up to 4.1.0.3870 (SCADA Software). It has been rated as critical. This issue affects an unknown code. 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:

LAquis SCADA Versions 4.1.0.3870 and prior has several out-of-bounds read vulnerabilities, which may allow remote code execution.

The bug was discovered 10/16/2018. The weakness was published 10/17/2018 (Website). It is possible to read the advisory at laquisscada.com. The identification of this vulnerability is CVE-2018-17895 since 10/02/2018. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 371275 (LAquis SCADA Multiple Vulnerabilities).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 105719†). Similar entries are available at VDB-125674, VDB-125676, VDB-125677 and VDB-125678. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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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: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/02/2018 🔍
10/16/2018 +14 days 🔍
10/16/2018 +0 days 🔍
10/17/2018 +0 days 🔍
10/17/2018 +0 days 🔍
04/04/2020 +535 days 🔍

Sourcesinfo

Advisory: laquisscada.com
Status: Not defined

CVE: CVE-2018-17895 (🔍)
GCVE (CVE): GCVE-0-2018-17895
GCVE (VulDB): GCVE-100-125675
SecurityFocus: 105719

See also: 🔍

Entryinfo

Created: 10/17/2018 19:03
Updated: 04/04/2020 18:35
Changes: 10/17/2018 19:03 (58), 04/04/2020 18:35 (1)
Complete: 🔍
Cache ID: 216::103

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

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