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CVE-2024-5272

May 26, 2024, 2:15 p.m.

CVSS Score

4.3 / 10

Product(s) Impacted

Mattermost

9.5.x <= 9.5.3
9.6.x <= 9.6.1
8.1.x <= 8.1.12

Description

Mattermost versions 9.5.x <= 9.5.3, 9.6.x <= 9.6.1, 8.1.x <= 8.1.12 fail to restrict the audience of the "custom_playbooks_playbook_run_updated" webhook event, which allows a guest on a channel with a playbook run linked to see all the details of the playbook run when the run is marked by finished.

Weaknesses

Date

Published: May 26, 2024, 2:15 p.m.

Last Modified: May 26, 2024, 2:15 p.m.

Status : Received

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

responsibledisclosure@mattermost.com

CVSS Data

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

Base Score

4.3

Exploitability Score

Impact Score

Base Severity

MEDIUM

CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

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

References

https://mattermost.com/ responsibledisclosure@mattermost.com