KMS Controls BAC-A1616BC BACnet BC_Logon.swf BACKDOOR_NAME hard-coded credentials

CVSS Meta Temp Score
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CTI Interest Score
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8.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in KMS Controls BAC-A1616BC BACnet. This affects an unknown part of the file BC_Logon.swf. The manipulation of the argument BACKDOOR_NAME with the input snowman as part of Variable leads to hard-coded credentials. This vulnerability is traded as CVE-2020-7233. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in KMS Controls BAC-A1616BC BACnet (affected version unknown). It has been rated as critical. This issue affects an unknown functionality of the file BC_Logon.swf. The manipulation of the argument BACKDOOR_NAME with the input value snowman leads to a hard-coded credentials vulnerability. Using CWE to declare the problem leads to CWE-798. The product contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external components, or encryption of internal data. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

KMS Controls BAC-A1616BC BACnet devices have a cleartext password of snowman in the BACKDOOR_NAME variable in the BC_Logon.swf file.

The weakness was shared 01/19/2020. The identification of this vulnerability is CVE-2020-7233 since 01/19/2020. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1110.001 for this issue.

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

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

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: Hard-coded credentials
CWE: CWE-798 / CWE-259 / CWE-255
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/19/2020 🔍
01/19/2020 +0 days 🔍
01/20/2020 +1 days 🔍
03/24/2024 +1525 days 🔍

Sourcesinfo

Advisory: sku11army.blogspot.com
Status: Not defined

CVE: CVE-2020-7233 (🔍)
GCVE (CVE): GCVE-0-2020-7233
GCVE (VulDB): GCVE-100-149129

Entryinfo

Created: 01/20/2020 08:12
Updated: 03/24/2024 17:41
Changes: 01/20/2020 08:12 (38), 01/20/2020 08:17 (17), 03/24/2024 17:41 (17)
Complete: 🔍
Cache ID: 216::103

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