Mattermost fails to properly check the authorization of POST /api/v4/teams when passing a team override scheme ID in the request, allowing an authenticated attacker with knowledge of a Team Override Scheme ID to create a new team with said team override scheme.
{
"cna_assigner": "Mattermost",
"cwe_ids": [
"CWE-863"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/3xxx/CVE-2023-3584.json",
"unresolved_ranges": [
{
"extracted_events": [
{
"last_affected": "7.8.4"
},
{
"last_affected": "7.10.2"
}
],
"source": "AFFECTED_FIELD"
}
]
}{
"cpe": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "7.8.0"
},
{
"fixed": "7.8.5"
},
{
"introduced": "7.10.0"
},
{
"fixed": "7.10.3"
}
],
"source": "CPE_RANGE"
}