CVE-2024-47401

DoS via Amplified GraphQL Response in Playbooks

State: Published
Severity: 4.3 Medium
Published: Oct 29, 2024
Updated: Oct 29, 2024
Reserved: Oct 21, 2024

Description

Mattermost versions 9.10.x <= 9.10.2, 9.11.x <= 9.11.1 and 9.5.x <= 9.5.9 fail to prevent detailed error messages from being displayed in Playbooks which allows an attacker to generate a large response and cause an amplified GraphQL response which in turn could cause the application to crash by sending a specially crafted request to Playbooks.

Scores

CVSS	Score	Vector	Source
3.1	4.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L	Mattermost

Weaknesses

CWE-770 Allocation of Resources Without Limits or Throttling

Affected Products

Product	Versions
MattermostMattermost	9.10.0 through 9.10.2Affected 9.11.0 through 9.11.1Affected 9.5.0 through 9.5.9Affected 10.0.0Not affected 9.10.3Not affected 9.11.2Not affected 9.5.10Not affected

References

https://mattermost.com/security-updates

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