The kotekan/kotekan repository through 2021.11 on GitHub allows absolute path traversal because the Flask send_file function is used unsafely.
{
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/31xxx/CVE-2022-31539.json",
"unresolved_ranges": [
{
"extracted_events": [
{
"fixed": "2021.11"
}
],
"source": "DESCRIPTION"
}
],
"cna_assigner": "mitre"
}{
"cpe": "cpe:2.3:a:kotekan_project:kotekan:*:*:*:*:*:*:*:*",
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "2021.11"
}
],
"source": "CPE_RANGE"
}