Snipe-IT is an IT asset/license management system. Prior to 8.5.0, Actionlog::logaction() stores the request User-Agent header and ReportsController::postActivityReport() writes that value to the Activity Report CSV without formula escaping, allowing a low-privileged authenticated user to store a formula-like User-Agent that may execute when a report viewer opens the exported CSV in spreadsheet software. This issue is fixed in version 8.5.0.
{
"cna_assigner": "GitHub_M",
"cwe_ids": [
"CWE-1236"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55452.json"
}{
"extracted_events": [
{
"cpe": "cpe:2.3:a:snipeitapp:snipe-it:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "0"
},
{
"fixed": "8.5.0"
}
],
"source": "CPE_RANGE"
},
{
"range": [
{
"fixed": "7b7d2c87fbc965a7933b1bf9e3f2c331b8c8e19c"
}
],
"source": "REFERENCES_COMMIT"
},
{
"original_tag": "v8.5.0",
"range": [
{
"fixed": "90c86895965db59ce7d843429ea537716bee8b0f"
}
],
"source": "REFERENCES_TAG"
}
]
}