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osvGoogleOSV:USN-6189-1
HistoryJun 28, 2023 - 8:01 p.m.

etcd vulnerability

2023-06-2820:01:23
Google
osv.dev
10
etcd
leaked credentials
debugging
remote attackers
escalate privileges
authentication credentials
system security

9.8 High

CVSS3

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

7.6 High

AI Score

Confidence

Low

0.003 Low

EPSS

Percentile

71.4%

It was discovered that etcd leaked credentials when debugging
was enabled. This allowed remote attackers to discover etcd
authentication credentials and possibly escalate privileges on
systems using etcd.

9.8 High

CVSS3

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

7.6 High

AI Score

Confidence

Low

0.003 Low

EPSS

Percentile

71.4%