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ubuntucveUbuntu.comUB:CVE-2020-7021
HistoryFeb 10, 2021 - 12:00 a.m.

CVE-2020-7021

2021-02-1000:00:00
ubuntu.com
ubuntu.com
9

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

27.5%

Elasticsearch versions before 7.10.0 and 6.8.14 have an information
disclosure issue when audit logging and the emit_request_body option is
enabled. The Elasticsearch audit log could contain sensitive information
such as password hashes or authentication tokens. This could allow an
Elasticsearch administrator to view these details.

OSVersionArchitecturePackageVersionFilename
ubuntu16.04noarchelasticsearch< anyUNKNOWN

4.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

27.5%