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Back to active CVEs
Medium · CVSS 6.5CVE-2026-78411

Velociraptor Server Metadata update with Insufficient Permission CheckCVE-2026-78411

Answer in brief

CVE-2026-78411 records a Medium severity (CVSS 6.5) vulnerability in Velociraptor Server Metadata update with Insufficient Permission Check. The current sources do not mark it as known exploited. The current feed maps Rapid7/Velociraptor (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 5, 2026Updated Oct 5, 2026Source checked Oct 5, 2026First seen by HOL Oct 5, 2026Material review Oct 5, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 6.5
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

CVSS is 6.5. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Rapid7/Velociraptor (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Rapid7/Velociraptorgeneric>=0 <0.77.30.77.3

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Rapid7/Velociraptor.
  2. 2Review the reported fix. Update Rapid7/Velociraptor to 0.77.3 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Oct 5, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Oct 5, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Oct 5, 2026

Sources and claim methodology

  • Source referencedocs.velociraptor.app
Upstream source description

Velociraptor's SetClientMetadata used the wrong permission check to enforce setting metadata on the server. This allows a user with LABEL_CLIENTS permission to update the server metadata. Server metadata is often used to store site wide configuration data that should only be updated by the server admin.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Velociraptor privilege escalation via SysmonLogForward client monitoring artifactSame rapid7/velociraptor package
  • Plane: Invitation Hijack in Project Join Flow via Missing Authorization and Email-Only AcceptanceAlso CWE-863
  • WordPress RepairBuddy plugin <= 4.1225 - Cross Site Scripting (XSS) vulnerabilitySame generic ecosystem
  • WordPress Photo Reviews for WooCommerce plugin <= 1.2.30 - Cross Site Scripting (XSS) vulnerabilitySame generic ecosystem
  • WordPress Lookzy plugin <= 1.1.14 - Broken Access Control vulnerabilitySame generic ecosystem
  • WordPress WP User Manager plugin <= 2.9.20 - Privilege Escalation vulnerabilitySame generic ecosystem

Record context

Vulnerability class
Vulnerability
EPSS
Not reported
CWE IDs
CWE-863
Source
CVE List V5
Source checked
Oct 5, 2026
References
1 linked source
Open source record