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cve[email protected]CVE-2021-42135
HistoryOct 11, 2021 - 3:15 a.m.

CVE-2021-42135

2021-10-1103:15:06
CWE-269
web.nvd.nist.gov
51
cve-2021-42135
hashicorp vault
vault enterprise
unexpected interaction
glob-related policies
google cloud secrets engine
privilege escalation

4.9 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

7.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

28.5%

HashiCorp Vault and Vault Enterprise 1.8.x through 1.8.4 may have an unexpected interaction between glob-related policies and the Google Cloud secrets engine. Users may, in some situations, have more privileges than intended, e.g., a user with read permission for the /gcp/roleset/* path may be able to issue Google Cloud service account credentials.

Affected configurations

NVD
Node
hashicorpvaultRange1.8.01.8.4-
OR
hashicorpvaultRange1.8.01.8.4enterprise
CPENameOperatorVersion
hashicorp:vaulthashicorp vaultle1.8.4

4.9 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

7.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

28.5%

Related for CVE-2021-42135