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freebsdFreeBSD4E60D660-6298-11ED-9CA2-6C3BE5272ACD
HistoryJul 04, 2022 - 12:00 a.m.

Grafana -- Plugin signature bypass

2022-07-0400:00:00
vuxml.freebsd.org
13
grafana
plugin signature bypass
security audit
versioning flaw
vulnerability
cvss 6.1
unix

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

48.4%

Grafana Labs reports:

On July 4th as a result of an internal security audit we have discovered
a bypass in the plugin signature verification by exploiting a versioning flaw.
We believe that this vulnerability is rated at CVSS 6.1
(CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:L).

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

48.4%