vantage6 up to 3.7.x response discrepancy

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in vantage6 up to 3.7.x. This affects an unknown function. Such manipulation leads to response discrepancy. This vulnerability is listed as CVE-2022-39228. The attack may be performed from remote. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in vantage6 up to 3.7.x and classified as problematic. Affected by this issue is some unknown functionality. The manipulation with an unknown input leads to a response discrepancy vulnerability. Using CWE to declare the problem leads to CWE-204. The product provides different responses to incoming requests in a way that reveals internal state information to an unauthorized actor outside of the intended control sphere. Impacted is confidentiality. CVE summarizes:

vantage6 is a privacy preserving federated learning infrastructure for secure insight exchange. vantage6 does not inform the user of wrong username/password combination if the username actually exists. This is an attempt to prevent bots from obtaining usernames. However, if a wrong password is entered a number of times, the user account is blocked temporarily. This issue has been fixed in version 3.8.0.

The weakness was presented 03/01/2023 as 59. The advisory is available at github.com. This vulnerability is handled as CVE-2022-39228 since 09/02/2022. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

Upgrading to version 3.8.0 eliminates this vulnerability. Applying the patch ab4381c35d24add06f75d5a8a284321f7a340bd2 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.1

VulDB Base Score: 3.7
VulDB Temp Score: 3.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 5.3
CNA Vector (GitHub, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Response discrepancy
CWE: CWE-204 / CWE-203 / CWE-200
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: vantage6 3.8.0
Patch: ab4381c35d24add06f75d5a8a284321f7a340bd2

Timelineinfo

09/02/2022 🔍
03/01/2023 +180 days 🔍
03/01/2023 +0 days 🔍
03/30/2023 +29 days 🔍

Sourcesinfo

Product: github.com

Advisory: 59
Status: Confirmed

CVE: CVE-2022-39228 (🔍)
GCVE (CVE): GCVE-0-2022-39228
GCVE (VulDB): GCVE-100-222098

Entryinfo

Created: 03/01/2023 20:34
Updated: 03/30/2023 08:06
Changes: 03/01/2023 20:34 (51), 03/30/2023 08:06 (11)
Complete: 🔍
Cache ID: 216::103

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