JetBrains YouTrack Mobile prior 2021.2 on Android Access Token privilege escalation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in JetBrains YouTrack Mobile on Android. Affected by this issue is some unknown functionality of the component Access Token Handler. This manipulation causes an unknown weakness. This vulnerability is handled as CVE-2021-43189. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in JetBrains YouTrack Mobile on Android (Android App Software). It has been declared as problematic. Affected by this vulnerability is some unknown processing of the component Access Token Handler. The impact remains unknown.

The weakness was released 11/10/2021. It is possible to read the advisory at blog.jetbrains.com. This vulnerability is known as CVE-2021-43189 since 11/02/2021. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 2021.2 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Privilege escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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: YouTrack Mobile 2021.2

Timelineinfo

11/02/2021 🔍
11/10/2021 +8 days 🔍
11/10/2021 +0 days 🔍
11/12/2021 +2 days 🔍

Sourcesinfo

Advisory: blog.jetbrains.com
Status: Confirmed

CVE: CVE-2021-43189 (🔍)
GCVE (CVE): GCVE-0-2021-43189
GCVE (VulDB): GCVE-100-186451
scip Labs: https://www.scip.ch/en/?labs.20130704

Entryinfo

Created: 11/10/2021 12:58
Updated: 11/12/2021 09:57
Changes: 11/10/2021 12:58 (38), 11/12/2021 09:57 (1)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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