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ubuntucveUbuntu.comUB:CVE-2023-2020
HistoryApr 18, 2023 - 12:00 a.m.

CVE-2023-2020

2023-04-1800:00:00
ubuntu.com
ubuntu.com
7
cve-2023-2020
insufficient permission checks
tribe29 checkmk
unauthorized users
schedule downtimes
unix

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

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.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchcheck-mk< anyUNKNOWN
ubuntu16.04noarchcheck-mk< anyUNKNOWN

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

0.0005 Low

EPSS

Percentile

17.7%

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