CVE-2026-91181
| Reporter | Title | Published | Views | Family All 11 |
|---|---|---|---|---|
 | CVE-2026-91181 | 14 Sep 202622:22 | – | circl |
 | CVE-2026-91181 Data Retention Teams Endpoint Leaks Private Team Invite ID | 14 Sep 202621:21 | – | cvelist |
 | EUVD-2026-78160 | 15 Sep 202600:31 | – | euvd |
 | Mattermost Server 10.11.x < 10.11.23 / 11.7.x < 11.7.8 / 11.8.x < 11.8.5 / 11.9.x < 11.9.1 Incorrect Authorization (MMSA-2026-00702) | 25 Sep 202600:00 | – | nessus |
 | CVE-2026-91181 | 14 Sep 202621:21 | – | mend |
 | CVE-2026-91181 | 14 Sep 202622:16 | – | nvd |
 | MINI-36Q3-VQ87-4V6R | 8 Oct 202620:47 | – | osv_mini |
| MINI-8XMR-Q683-3XM3 | 8 Oct 202620:47 | – | osv_mini |
 | PT-2026-91745 | 14 Sep 202600:00 | – | ptsecurity |
 | CVE-2026-91181: Incorrect Authorization | 14 Sep 202600:00 | – | rapid7 |
10
Node
OR
[
{
"defaultStatus": "unaffected",
"product": "Mattermost",
"vendor": "Mattermost",
"versions": [
{
"lessThanOrEqual": "11.9.0",
"status": "affected",
"version": "11.9.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "11.8.4",
"status": "affected",
"version": "11.8.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "11.7.7",
"status": "affected",
"version": "11.7.0",
"versionType": "semver"
},
{
"lessThanOrEqual": "10.11.22",
"status": "affected",
"version": "10.11.0",
"versionType": "semver"
},
{
"version": "11.10.0",
"status": "unaffected"
},
{
"version": "11.9.1",
"status": "unaffected"
},
{
"version": "11.8.5",
"status": "unaffected"
},
{
"version": "11.7.8",
"status": "unaffected"
},
{
"version": "10.11.23",
"status": "unaffected"
}
]
}
]| Source | Link |
|---|---|
| mattermost | www.mattermost.com/security-updates |
| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| {policy_id} | path | /api/v4/data_retention/policies/{policy_id}/teams | The data retention teams endpoint fails to sanitize Team objects, allowing an authenticated user with read-only Data Retention Policy permissions to obtain a private team's secret invite_id and email. | CWE-863 |
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07 Oct 2026 16:49Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.16.5
EPSS0.00387
SSVC