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veracodeVeracode 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
7
mattermost
improper access control
vulnerability
graphql
metadata
playbook
guest access

CVSS3

4.3

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

AI Score

6.8

Confidence

High

EPSS

0

Percentile

9.0%

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.

CVSS3

4.3

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

AI Score

6.8

Confidence

High

EPSS

0

Percentile

9.0%

Related for VERACODE:47218