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Veracode Vulnerability DatabaseVERACODE:47224

HistoryMay 28, 2024 - 12:09 p.m.

Improper Access Control

2024-05-2812:09:24

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

mattermost

access control

vulnerability

playbook runs

private channels

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

NONE

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

6.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.1%

JSON

Mattermost is vulnerable to Improper Access Control. The vulnerability is due to insufficient enforcement of access controls, allowing members to link playbook runs to private channels they are not members of.

CPENameOperatorVersion
github.com/mattermost/mattermost-plugin-playbookslev1.39.1
github.com/mattermost/mattermost-plugin-playbookslev1.39.1

CPE	Name	Operator	Version
	github.com/mattermost/mattermost-plugin-playbooks	le	v1.39.1
	github.com/mattermost/mattermost-plugin-playbooks	le	v1.39.1

References

github.com/mattermost/mattermost-plugin-playbooks/commit/2e9752a17387429438b20611ce698a174dfbb63c

mattermost.com/security-updates

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

NONE

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

6.8 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.1%

JSON

Related for VERACODE:47224