HashiCorp Consul/Consul Enterprise up to 1.8.14/1.9.8/1.10.1 Txn.Apply endpoint authorization

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability was found in HashiCorp Consul and Consul Enterprise up to 1.8.14/1.9.8/1.10.1 and classified as critical. This affects an unknown function of the component Txn.Apply endpoint. Such manipulation leads to authorization. This vulnerability is uniquely identified as CVE-2021-38698. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in HashiCorp Consul and Consul Enterprise up to 1.8.14/1.9.8/1.10.1 and classified as critical. Affected by this issue is an unknown code of the component Txn.Apply endpoint. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 09/07/2021. The advisory is available at discuss.hashicorp.com. This vulnerability is handled as CVE-2021-38698. The technical details are unknown and an exploit is not available.

Upgrading to version 1.8.15, 1.9.9 or 1.10.2 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

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: Authorization
CWE: CWE-862 / CWE-863 / CWE-285
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: Consul/Consul Enterprise 1.8.15/1.9.9/1.10.2

Timelineinfo

08/14/2021 🔍
09/07/2021 +24 days 🔍
09/07/2021 +0 days 🔍
09/10/2021 +3 days 🔍

Sourcesinfo

Advisory: discuss.hashicorp.com
Status: Confirmed

CVE: CVE-2021-38698 (🔍)
GCVE (CVE): GCVE-0-2021-38698
GCVE (VulDB): GCVE-100-182102

Entryinfo

Created: 09/07/2021 17:22
Updated: 09/10/2021 09:18
Changes: 09/07/2021 17:22 (55), 09/10/2021 09:18 (2)
Complete: 🔍
Cache ID: 216::103

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