A vulnerability, which was classified as critical, was found in Steel Browser up to 0.1.3. This affects the function handleFileUpload of the file api/src/modules/files/files.routes.ts. The manipulation of the argument filename leads to path traversal. It is possible to initiate the attack remotely. The patch is named 7ba93a10000fb77ee01731478ef40551a27bd5b9. It is recommended to apply a patch to fix this issue.
{
"unresolved_ranges": [
{
"source": "AFFECTED_FIELD",
"extracted_events": [
{
"introduced": "0.1.0"
},
{
"last_affected": "0.1.0"
},
{
"introduced": "0.1.1"
},
{
"last_affected": "0.1.1"
},
{
"introduced": "0.1.2"
},
{
"last_affected": "0.1.2"
},
{
"introduced": "0.1.3"
},
{
"last_affected": "0.1.3"
}
]
}
],
"cna_assigner": "VulDB",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/6xxx/CVE-2025-6152.json",
"cwe_ids": [
"CWE-22"
]
}{
"cpe": [
"cpe:2.3:a:steel:browser:0.1.2:beta:*:*:*:*:*:*",
"cpe:2.3:a:steel:browser:0.1.3:beta:*:*:*:*:*:*"
],
"source": [
"CPE_STRING",
"REFERENCES"
],
"extracted_events": [
{
"introduced": "0.1.2-beta"
},
{
"last_affected": "0.1.2-beta"
},
{
"introduced": "0.1.3-beta"
},
{
"last_affected": "0.1.3-beta"
}
]
}