TI-2026-06020 Aliases CVE-2026-6863 GHSA-2v93-vp82-cjv8

HTTP Filestore Endpoints Misapply Permissions Across Organizations

LOW 30CWE-863Published 2026-05-06 · Updated 2026-05-06

Key facts

Attack vector: Network
Privileges required: High
User interaction: None
Attack complexity: Low
Impact type: Security bypass
Confidentiality · integrity · availability: High · None · None
Fix status: Fixed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-863.

Summary

Velociraptor versions prior to 0.76.4 contain a cross organization authorization bypass in the HTTP API. A user with only the reader role in the root organization (the lowest authenticated role, holding only READ_RESULTS permission ) can issue a single authenticated HTTP GET that can read any files from other orgs - even if they have no explicit permissions in the target org. However, the problem does not occur in reverse - a user with read access to a sub org is unable to read from other org or the root org.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00236 14th percentileScored 2026-11-07

Fix Fixed Velociraptor (Rapid7): 0.76.4, 0.75.9www.velocidex.com/golang/velociraptor (Go): 0.76.4

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Rapid7	Velociraptor	before 0.76.4, 0.75.9	0.76.4, 0.75.9	Patch available	CNA
—	www.velocidex.com/golang/velociraptor (Go)	before 0.76.4	0.76.4	Patch available	GHSA-2v93-vp82-cjv8

Velociraptor VendorRapid7 Affected before 0.76.4, 0.75.9 Fixed in 0.76.4, 0.75.9 Patch available CNA
www.velocidex.com/golang/velociraptor (Go) Vendor— Affected before 0.76.4 Fixed in 0.76.4 Patch available GHSA-2v93-vp82-cjv8

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPE	Versions	Role	Vendor
cpe:2.3:a:rapid7:velociraptor::::::::	—	—	Rapid7

cpe:2.3:a:rapid7:velociraptor:*:*:*:*:*:*:*:* Versions — — ·Rapid7

Remediation

Fix · CNA Velociraptor (Rapid7) Fixed in 0.76.4, 0.75.9
Fix · GHSA-2v93-vp82-cjv8 www.velocidex.com/golang/velociraptor (Go) Fixed in 0.76.4 Advisory →

Timeline

2026-10-02 Threatist record created from CVE-2026-6863
2026-10-03 Alias added: GHSA-2v93-vp82-cjv8

References

Advisory 1

https://nvd.nist.gov/vuln/detail/CVE-2026-6863

Other 3

TI-2023-01233 Rapid7 InsightCloudSec resource.db() method access CVSS 3.1HIGH 8.8
TI-2023-01231 Rapid7 InsightCloudSec getattr() method access CVSS 3.1HIGH 8.8
TI-2023-01232 Rapid7 InsightCloudSec box object access CVSS 3.1HIGH 8.1
TI-2024-00358 Rapid7 Minerva Armor Privilege Escalation CVSS 3.1HIGH 7.8
TI-2024-02985 Rapid7 Insight Agent Sensitive Key Exposed To Local Users CVSS 3.1MEDIUM 6.8
TI-2019-04008 Rapid7 Metasploit HTTP Handler Denial of Service CVSS 3.1HIGH 7.5

See all 139 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences