The Niyaz-Mohamed/mosaic repository through 1.0.0 on GitHub allows absolute path traversal because the Flask send_file function is used unsafely.
{
"cna_assigner": "mitre",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/31xxx/CVE-2022-31521.json",
"unresolved_ranges": [
{
"extracted_events": [
{
"fixed": "1.0.0"
}
],
"source": "DESCRIPTION"
}
]
}