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MitreCVE-2021-40862

HistorySep 15, 2021 - 7:15 p.m.

CVE-2021-40862

2021-09-1519:15:10

CWE-200

mitre

web.nvd.nist.gov

hashicorp

terraform

enterprise

v202108-1

api

endpoint

disclosure

vulnerability

nvd

cve-2021-40862

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

8.6

Confidence

High

EPSS

0.001

Percentile

42.8%

JSON

HashiCorp Terraform Enterprise up to v202108-1 contained an API endpoint that erroneously disclosed a sensitive URL to authenticated parties, which could be used for privilege escalation or unauthorized modification of a Terraform configuration. Fixed in v202109-1.

Affected configurations

Nvd

Node

hashicorpterraform_enterpriseRange≤202108-1

VendorProductVersionCPE
hashicorpterraform_enterprise*cpe:2.3:a:hashicorp:terraform_enterprise:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
hashicorp	terraform_enterprise	*	cpe:2.3:a:hashicorp:terraform_enterprise::::::::

References

discuss.hashicorp.com/t/hcsec-2021-25-terraform-enterprise-configuration-versions-api-discloses-sensitive-url/29508

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

8.6

Confidence

High

EPSS

0.001

Percentile

42.8%

JSON

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