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cveMitreCVE-2021-37218
HistorySep 07, 2021 - 12:15 p.m.

CVE-2021-37218

2021-09-0712:15:07
CWE-295
mitre
web.nvd.nist.gov
84
cve-2021-37218
hashicorp nomad
nomad enterprise
raft rpc
non-server agents
privilege escalation
nvd

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

8.5

Confidence

High

EPSS

0.001

Percentile

42.8%

JSON

HashiCorp Nomad and Nomad Enterprise Raft RPC layer allows non-server agents with a valid certificate signed by the same CA to access server-only functionality, enabling privilege escalation. Fixed in 1.0.10 and 1.1.4.

Affected configurations

Nvd
Node
hashicorpnomadRange<1.0.10-
OR
hashicorpnomadRange≤1.0.10enterprise
OR
hashicorpnomadRange1.1.1–1.1.4-
OR
hashicorpnomadRange1.1.1–1.1.4enterprise
VendorProductVersionCPE
hashicorpnomad*cpe:2.3:a:hashicorp:nomad:*:*:*:*:-:*:*:*
hashicorpnomad*cpe:2.3:a:hashicorp:nomad:*:*:*:*:enterprise:*:*:*

Related

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osv 3
github 1
redhatcve 1
ubuntucve 1
cvelist 1
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nvd
nvd
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2021-09-07 12:15:07

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

8.5

Confidence

High

EPSS

0.001

Percentile

42.8%

JSON
Related for CVE-2021-37218
prion1osv3github1redhatcve1ubuntucve1cvelist1alpinelinux1debiancve1nvd1