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osvGoogleOSV:CVE-2023-5159
HistorySep 29, 2023 - 10:15 a.m.

CVE-2023-5159

2023-09-2910:15:10
Google
osv.dev
1
mattermost
bot
permission
vulnerability

3.8 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

LOW

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

7 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

14.0%

Mattermost fails to properly verify the permissions when managing/updating a bot allowing aΒ User Manager role with user edit permissions to manage/update bots.

3.8 Low

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

LOW

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

7 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

14.0%

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