CVE Vulnerability

CVE-2019-20933

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).

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/influxdata/influxdb/compare/v1.7.5...v1.7.6 Patch Third Party Advisory
https://github.com/influxdata/influxdb/commit/761b557315ff9c1642cf3b0e5797cd3d983a24c0 Patch Third Party Advisory
https://github.com/influxdata/influxdb/issues/12927 Issue Tracking Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/12/msg00030.html Mailing List Third Party Advisory
https://www.debian.org/security/2021/dsa-4823 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:influxdata:influxdb:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Information

Published : 2020-11-19 02:15

Updated : 2022-10-19 02:52

NVD link : CVE-2019-20933

Mitre link : CVE-2019-20933

Products Affected
No products.
CWE
CWE-287