Mattermost fails to validate if a relative path is passed in /plugins/playbooks/api/v0/telemetry/run/<telem_run_id> as a telemetry run ID, allowing an attacker to use a path traversal payload that points to a different endpoint leading to a CSRF attack.
{
"unresolved_ranges": [
{
"source": "AFFECTED_FIELD",
"extracted_events": [
{
"last_affected": "9.1.2"
},
{
"last_affected": "9.0.3"
},
{
"last_affected": "8.1.5"
},
{
"last_affected": "7.8.14"
},
{
"last_affected": "9.2.1"
}
]
}
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/45xxx/CVE-2023-45316.json",
"cna_assigner": "Mattermost",
"cwe_ids": [
"CWE-352"
]
}{
"source": "CPE_RANGE",
"cpe": "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*",
"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"
}
]
}