Hashicorp Vault Enterprise up to 1.6.2 DR Secondary improper authentication

CVSS Meta Temp Score
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CTI Interest Score
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4.1$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Hashicorp Vault Enterprise up to 1.6.2. This affects an unknown part of the component DR Secondary Handler. The manipulation results in improper authentication. This vulnerability was named CVE-2021-27668. There is no available exploit. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Hashicorp Vault Enterprise up to 1.6.2. It has been classified as critical. Affected is an unknown code block of the component DR Secondary Handler. The manipulation with an unknown input leads to a improper authentication vulnerability. CWE is classifying the issue as CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. This is going to have an impact on confidentiality.

The weakness was presented 09/01/2021. The advisory is shared for download at discuss.hashicorp.com. This vulnerability is traded as CVE-2021-27668. There are neither technical details nor an exploit publicly available.

Upgrading to version 1.6.3 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
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: Improper authentication
CWE: CWE-287
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: Vault Enterprise 1.6.3

Timelineinfo

02/24/2021 🔍
09/01/2021 +188 days 🔍
09/01/2021 +0 days 🔍
09/04/2021 +2 days 🔍

Sourcesinfo

Advisory: discuss.hashicorp.com
Status: Confirmed

CVE: CVE-2021-27668 (🔍)
GCVE (CVE): GCVE-0-2021-27668
GCVE (VulDB): GCVE-100-181788

Entryinfo

Created: 09/01/2021 07:04
Updated: 09/04/2021 01:26
Changes: 09/01/2021 07:04 (38), 09/04/2021 01:26 (2)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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