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osvGoogleOSV:CVE-2023-2020
HistoryApr 18, 2023 - 12:15 p.m.

CVE-2023-2020

2023-04-1812:15:07
Google
osv.dev
5
checkmk
rest api
unauthorized access
downtimes
permission checks

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

7 High

AI Score

Confidence

Low

0.0005 Low

EPSS

Percentile

17.7%

Insufficient permission checks in the REST API in Tribe29 Checkmk <= 2.1.0p27 and <= 2.2.0b4 (beta) allow unauthorized users to schedule downtimes for any host.

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

7 High

AI Score

Confidence

Low

0.0005 Low

EPSS

Percentile

17.7%

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