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CVE-2026-6948

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CVE-2026-6948

Published: May 3, 2026

Modified: May 4, 2026

PUBLISHED

CVSS v3.1

4.9

MEDIUM

Description

Velociraptor versions prior to 0.76.4 contain a resource exhaustion vulnerability in the server's agent control channel. This allows a compromised or rogue Velociraptor client to crash the server via out-of-memory (OOM) by sending crafted messages through the normal client communication channel.

VendorProductVersions

Rapid7

Velociraptor

affected
0 - < 0.76.4
affected
0 - < 0.75.9

Weaknesses (CWE)

CWE-770

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

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