- Description
- Improper Access Control in Mattermost Server versions 9.5.x before 9.5.2, 9.4.x before 9.4.4, 9.3.x before 9.3.3, 8.1.x before 8.1.11 lacked proper access control in the `/api/v4/users/me/teams` endpoint allowing a team admin to get the invite ID of their team, thus allowing them to invite users, even if the "Add Members" permission was explicitly removed from team admins.
- Source
- responsibledisclosure@mattermost.com
- NVD status
- Analyzed
CVSS 3.1
- Type
- Primary
- Base score
- 3.8
- Impact score
- 2.5
- Exploitability score
- 1.2
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
- Severity
- LOW
- responsibledisclosure@mattermost.com
- CWE-284
- nvd@nist.gov
- NVD-CWE-noinfo
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "66FEDCF9-277A-4D60-8A28-948068A10F91",
"versionEndExcluding": "8.1.11",
"versionStartIncluding": "8.1.0"
},
{
"criteria": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B4A105B6-CFF8-4FF0-A70D-F3C390AE0FAD",
"versionEndExcluding": "9.3.3",
"versionStartIncluding": "9.3.0"
},
{
"criteria": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "600DCF59-6535-484C-9DDC-E33834B90B25",
"versionEndExcluding": "9.4.4",
"versionStartIncluding": "9.4.0"
},
{
"criteria": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7A768D77-9FF0-4C1B-81B0-AD2187832E62",
"versionEndExcluding": "9.5.2",
"versionStartIncluding": "9.5.0"
}
],
"operator": "OR"
}
]
}
]