4.1

CVE-2026-18348

Velociraptor NETWORK ACL bypass via upload_azure / upload_sftp / upload_smb VQL plugins

Missing authorization check in the upload_azure, upload_sftp, and upload_smb VQL plugins allows an authenticated analyst-role user can initiate attacker-controlled outbound network connections from the Velociraptor server, bypassing the NETWORK ACL permission boundary. This enables internal network reconnaissance via port oracle and potential data exfiltration to external endpoints.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerRapid7
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Produkt Velociraptor
Default Statusunaffected
Version 0
Version < 0.77.2
Status affected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.25% 0.159
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Rapid7 4.1 2.3 1.4
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N
CWE-863 Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

http://docs.velociraptor.app/announcements/advisories/cve-2026-18348/
https://github.com/Velocidex/velociraptor/commit/48824fb51a2bdba832abc281e719ecbed74736df