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
14.0%
Mattermost fails to properly verify the permissions needed for viewing archived public channels,Β Β allowing a member of one team to get details about the archived public channels of another team via theΒ GET /api/v4/teams/<team-id>/channels/deleted endpoint.
CPE | Name | Operator | Version |
---|---|---|---|
github.com/mattermost/mattermost/server/v8 | le | 8.1.0 | |
github.com/mattermost/mattermost-server/v6 | le | 7.8.9 |
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
14.0%