CVE-2026-103264
| Reporter | Title | Published | Views | Family All 9 |
|---|---|---|---|---|
 | CVE-2026-103264 | 1 Oct 202612:07 | – | circl |
 | CVE-2026-103264 Fleet before 4.87.0 Authentication Bypass via Device Identifiers | 1 Oct 202610:42 | – | cvelist |
 | EUVD-2026-90658 | 1 Oct 202610:42 | – | euvd |
 | CVE-2026-103264 | 1 Oct 202610:42 | – | mend |
 | CVE-2026-103264 | 1 Oct 202611:17 | – | nvd |
 | CVE-2026-103264 Fleet before 4.87.0 Authentication Bypass via Device Identifiers | 1 Oct 202610:42 | – | osv_cve |
 | PT-2026-103797 | 1 Oct 202600:00 | – | ptsecurity |
 | CVE-2026-103264: Improper Authentication | 1 Oct 202600:00 | – | rapid7 |
 | CVE-2026-103264 Fleet before 4.87.0 Authentication Bypass via Device Identifiers | 1 Oct 202610:42 | – | vulnrichment |
[
{
"vendor": "fleetdm",
"product": "fleet",
"defaultStatus": "unaffected",
"packageURL": "pkg:golang/github.com/fleetdm/fleet",
"versions": [
{
"version": "0",
"status": "affected",
"versionType": "semver",
"lessThan": "4.87.0"
},
{
"version": "4.87.0",
"status": "unaffected",
"versionType": "semver"
}
]
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| hostname | path | /api/v1/devices | Authentication bypass in the device API where hostnames and hardware serials are accepted as authentication tokens, allowing unauthorized access to device data and actions. | CWE-287 |
| serial | path | /api/v1/devices | Authentication bypass in the device API where hostnames and hardware serials are accepted as authentication tokens, allowing unauthorized access to device data and actions. | CWE-287 |
Data
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08 Oct 2026 13:17Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.19.1
CVSS 49.3
EPSS0.00311
SSVC