JetBrains TeamCity up to 2022.10.1 Default Credential Provider Chain variable initialization

CVSS Meta Temp Score
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CTI Interest Score
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5.4$0-$5k0.00

A vulnerability was found in JetBrains TeamCity up to 2022.10.1. It has been classified as problematic. This affects an unknown function of the component Default Credential Provider Chain. The manipulation with an unknown input leads to a variable initialization vulnerability. CWE is classifying the issue as CWE-453. The product, by default, initializes an internal variable with an insecure or less secure value than is possible. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

In JetBrains TeamCity between 2022.10 and 2022.10.1 connecting to AWS using the "Default Credential Provider Chain" allowed TeamCity project administrators to access AWS resources normally limited to TeamCity system administrators.

The weakness was disclosed 12/09/2022. It is possible to read the advisory at jetbrains.com. This vulnerability is uniquely identified as CVE-2022-46831 since 12/08/2022. The technical details are unknown and an exploit is not publicly available.

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

Productinfo

Vendor

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Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.4

VulDB Base Score: 4.7
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.9
NVD Vector: 🔍

CNA Base Score: 6.6
CNA Vector (JetBrains s.r.o.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Variable initialization
CWE: CWE-453
CAPEC: 🔍
ATT&CK: 🔍

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

12/08/2022 🔍
12/09/2022 +1 days 🔍
12/09/2022 +0 days 🔍
01/02/2023 +24 days 🔍

Sourcesinfo

Advisory: jetbrains.com
Status: Confirmed

CVE: CVE-2022-46831 (🔍)

Entryinfo

Created: 12/09/2022 02:38
Updated: 01/02/2023 08:39
Changes: 12/09/2022 02:38 (47), 01/02/2023 08:39 (11)
Complete: 🔍

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