Advantech WebAccess/SCADA 9.0.1 COM Server access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.8$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Advantech WebAccess and SCADA 9.0.1. This impacts an unknown function of the component COM Server. The manipulation results in access control. This vulnerability is cataloged as CVE-2020-13555. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Advantech WebAccess and SCADA 9.0.1 (SCADA Software). It has been classified as critical. Affected is an unknown part of the component COM Server. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 02/18/2021 as TALOS-2020-1169. The advisory is shared for download at talosintelligence.com. This vulnerability is traded as CVE-2020-13555. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.8

VulDB Base Score: 8.8
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
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: Access control
CWE: CWE-284 / CWE-266
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/26/2020 🔍
02/18/2021 +268 days 🔍
02/18/2021 +0 days 🔍
03/03/2021 +13 days 🔍

Sourcesinfo

Vendor: advantech.com

Advisory: TALOS-2020-1169
Status: Not defined

CVE: CVE-2020-13555 (🔍)
GCVE (CVE): GCVE-0-2020-13555
GCVE (VulDB): GCVE-100-170124

Entryinfo

Created: 02/18/2021 07:36
Updated: 03/03/2021 08:59
Changes: 02/18/2021 07:36 (38), 03/03/2021 08:54 (2), 03/03/2021 08:59 (16)
Complete: 🔍
Cache ID: 216::103

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