Mattermost fails to check whether a user is a guest when updating the tasks of a private playbook run allowing a guest to update the tasks of a private playbook run if they know the run ID.
{
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/49xxx/CVE-2023-49874.json",
"cna_assigner": "Mattermost",
"unresolved_ranges": [
{
"source": "AFFECTED_FIELD",
"extracted_events": [
{
"last_affected": "8.1.5"
},
{
"last_affected": "9.0.3"
},
{
"last_affected": "9.1.2"
},
{
"last_affected": "9.2.1"
},
{
"last_affected": "7.8.14"
}
]
}
],
"cwe_ids": [
"CWE-284"
]
}{
"cpe": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*",
"source": "CPE_RANGE",
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "7.8.14"
},
{
"introduced": "8.0.0"
},
{
"last_affected": "8.1.5"
},
{
"introduced": "9.0.0"
},
{
"last_affected": "9.0.3"
},
{
"introduced": "9.1.1"
},
{
"last_affected": "9.1.2"
},
{
"introduced": "9.2.0"
},
{
"last_affected": "9.2.1"
}
]
}