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ubuntucveUbuntu.comUB:CVE-2022-23498
HistoryFeb 03, 2023 - 12:00 a.m.

CVE-2022-23498

2023-02-0300:00:00
ubuntu.com
ubuntu.com
13
grafana
caching
vulnerability
session hijacking
patched
versions 9.2.10
9.3.4
unix

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

EPSS

0.001

Percentile

43.4%

Grafana is an open-source platform for monitoring and observability. When
datasource query caching is enabled, Grafana caches all headers, including
grafana_session. As a result, any user that queries a datasource where
the caching is enabled can acquire another user’s session. To mitigate the
vulnerability you can disable datasource query caching for all datasources.
This issue has been patched in versions 9.2.10 and 9.3.4.

OSVersionArchitecturePackageVersionFilename
ubuntu16.04noarchgrafana<Β anyUNKNOWN

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

EPSS

0.001

Percentile

43.4%