TIBCO BusinessConnect Container Edition up to 1.1.0 Auth Server information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.8$0-$5k0.00

Summaryinfo

A vulnerability has been found in TIBCO BusinessConnect Container Edition up to 1.1.0 and classified as problematic. The affected element is an unknown function of the component Auth Server. The manipulation leads to information disclosure. This vulnerability is listed as CVE-2021-43050. The attack must be carried out locally. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in TIBCO BusinessConnect Container Edition up to 1.1.0 (Virtualization Software). This issue affects an unknown part of the component Auth Server. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality.

The weakness was presented 02/15/2022. The advisory is shared at tibco.com. The identification of this vulnerability is CVE-2021-43050 since 10/27/2021. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

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

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Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.8
VulDB Meta Temp Score: 5.8

VulDB Base Score: 3.3
VulDB Temp Score: 3.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.4
CNA Vector (TIBCO Software Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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

10/27/2021 🔍
02/15/2022 +111 days 🔍
02/15/2022 +0 days 🔍
02/18/2022 +3 days 🔍

Sourcesinfo

Vendor: tibco.com

Advisory: tibco.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-43050 (🔍)
GCVE (CVE): GCVE-0-2021-43050
GCVE (VulDB): GCVE-100-193133

Entryinfo

Created: 02/15/2022 20:51
Updated: 02/18/2022 11:01
Changes: 02/15/2022 20:51 (48), 02/18/2022 10:55 (2), 02/18/2022 11:01 (1)
Complete: 🔍
Cache ID: 216::103

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