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Veracode Vulnerability DatabaseVERACODE:47218

HistoryMay 28, 2024 - 9:43 a.m.

Improper Access Control

2024-05-2809:43:58

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

mattermost

improper access control

vulnerability

graphql

metadata

playbook

guest access

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

6.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

JSON

Mattermost is vulnerable to Improper Access Control. The vulnerability is due to a failure to perform proper access control, allowing a guest to retrieve metadata of a public playbook run linked to a channel they have guest access to via the RHSRuns GraphQL query.

CPENameOperatorVersion
github.com/mattermost/mattermost-serverlev9.5.3
github.com/mattermost/mattermost-serverlev8.1.12
github.com/mattermost/mattermost-serverlev9.6.1
github.com/mattermost/mattermost-serverlev9.5.3
github.com/mattermost/mattermost-serverlev8.1.12
github.com/mattermost/mattermost-serverlev9.6.1

Name	Operator	Version
github.com/mattermost/mattermost-server	le	v9.5.3
github.com/mattermost/mattermost-server	le	v8.1.12
github.com/mattermost/mattermost-server	le	v9.6.1
github.com/mattermost/mattermost-server	le	v9.5.3
github.com/mattermost/mattermost-server	le	v8.1.12
github.com/mattermost/mattermost-server	le	v9.6.1

References

mattermost.com/security-updates

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

6.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

JSON

Related for VERACODE:47218