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osvGoogleOSV:CVE-2023-49874
HistoryDec 12, 2023 - 9:15 a.m.

CVE-2023-49874

2023-12-1209:15:09
Google
osv.dev
5
mattermost
guest user
private playbook

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

4.7 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

14.0%

Mattermost fails to check whether a user is a guest when updating the tasks of a private playbook run allowing aΒ guest to update the tasks of a private playbook run if they know the run ID.

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

4.7 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

14.0%

Related for OSV:CVE-2023-49874