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ubuntucveUbuntu.comUB:CVE-2019-20933
HistoryNov 19, 2020 - 12:00 a.m.

CVE-2019-20933

2020-11-1900:00:00
ubuntu.com
ubuntu.com
13

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.042

Percentile

92.3%

InfluxDB before 1.7.6 has an authentication bypass vulnerability in the
authenticate function in services/httpd/handler.go because a JWT token may
have an empty SharedSecret (aka shared secret).

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchinfluxdb< 1.1.1+dfsg1-4+deb9u1ubuntu1UNKNOWN
ubuntu20.04noarchinfluxdb< 1.6.4-1+deb10u1build0.20.04.1UNKNOWN
ubuntu21.04noarchinfluxdb< 1.6.7~rc0-1UNKNOWN
ubuntu21.10noarchinfluxdb< 1.6.7~rc0-1UNKNOWN
ubuntu22.04noarchinfluxdb< 1.6.7~rc0-1UNKNOWN

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.042

Percentile

92.3%