ghsa-4mmr-2w8p-whcr
Vulnerability from github
Published
2025-05-29 18:31
Modified
2025-05-29 22:37
Severity ?
Summary
Mattermost improperly allows team administrators to modify team invites
Details
Mattermost versions 10.7.x <= 10.7.0, 10.6.x <= 10.6.2, 10.5.x <= 10.5.3, 9.11.x <= 9.11.12 fail to properly validate permissions when changing team privacy settings, allowing team administrators without the 'invite user' permission to access and modify team invite IDs via the /api/v4/teams/:teamId/privacy endpoint.
{
"affected": [
{
"package": {
"ecosystem": "Go",
"name": "github.com/mattermost/mattermost/server/v8"
},
"ranges": [
{
"events": [
{
"introduced": "10.7.0-rc1"
},
{
"fixed": "10.7.1"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "github.com/mattermost/mattermost/server/v8"
},
"ranges": [
{
"events": [
{
"introduced": "10.6.0-rc1"
},
{
"fixed": "10.6.3"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "github.com/mattermost/mattermost/server/v8"
},
"ranges": [
{
"events": [
{
"introduced": "10.5.0-rc1"
},
{
"fixed": "10.5.4"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "github.com/mattermost/mattermost/server/v8"
},
"ranges": [
{
"events": [
{
"introduced": "9.0.0-rc1"
},
{
"fixed": "9.11.13"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Go",
"name": "github.com/mattermost/mattermost/server/v8"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "8.0.0-20250412152950-02c76784380a"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2025-3913"
],
"database_specific": {
"cwe_ids": [
"CWE-863"
],
"github_reviewed": true,
"github_reviewed_at": "2025-05-29T22:37:07Z",
"nvd_published_at": "2025-05-29T16:15:39Z",
"severity": "MODERATE"
},
"details": "Mattermost versions 10.7.x \u003c= 10.7.0, 10.6.x \u003c= 10.6.2, 10.5.x \u003c= 10.5.3, 9.11.x \u003c= 9.11.12 fail to properly validate permissions when changing team privacy settings, allowing team administrators without the \u0027invite user\u0027 permission to access and modify team invite IDs via the /api/v4/teams/:teamId/privacy endpoint.",
"id": "GHSA-4mmr-2w8p-whcr",
"modified": "2025-05-29T22:37:07Z",
"published": "2025-05-29T18:31:19Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-3913"
},
{
"type": "WEB",
"url": "https://github.com/mattermost/mattermost/commit/02c76784380acb6802601bd24c205553b9a5a1be"
},
{
"type": "PACKAGE",
"url": "https://github.com/mattermost/mattermost"
},
{
"type": "WEB",
"url": "https://mattermost.com/security-updates"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
"type": "CVSS_V3"
}
],
"summary": "Mattermost improperly allows team administrators to modify team invites"
}
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.