Security readout for executives and security teams
Plain-English summary
Velociraptor had a client identity weakness: a registered client could send server messages while pretending to be another client. That could undermine endpoint trust and incident response accuracy. The supplied sources say the issue was resolved in Velociraptor 0.6.5-2, but do not provide CVSS scoring or evidence of active exploitation.
Executive priority
Prioritize upgrade if Velociraptor supports incident response, endpoint visibility, or forensic decisions. The flaw does not have confirmed active exploitation in the supplied sources, but it can weaken confidence in security telemetry.
Technical view
CVE-2022-35629 is a CWE-287 authentication flaw in Rapid7 Velociraptor client-server communication. A client already registered with its own client ID could claim a different client ID when sending messages to the server. The source bundle names Velociraptor and states the fix is in 0.6.5-2; affected-version range details are incomplete.
Likely exposure
Exposure is most relevant to organizations running Velociraptor deployments below the fixed 0.6.5-2 release, especially where untrusted or compromised clients can communicate with the server. The supplied sources do not define the complete affected-version range.
Exploitation context
The evidence indicates exploitation requires an already registered Velociraptor client. There is no KEV listing and no cited source in the bundle reporting active exploitation. The primary risk is endpoint impersonation that could corrupt trust, telemetry, or response workflows.
Researcher notes
The source bundle lacks CVSS metrics, full affected-version boundaries, and exploit-status evidence beyond non-KEV status. Analysis should avoid assuming unauthenticated access or remote compromise. Focus validation on version state and signs of client identity inconsistency.
Mitigation direction
- Upgrade Velociraptor to 0.6.5-2 or later per Rapid7 guidance.
- Check Rapid7 advisory notes for any deployment-specific upgrade instructions.
- Review client enrollment and trust controls for unusual or duplicate client identity behavior.
- Treat suspicious client identity activity as potentially compromised endpoint telemetry.
Validation and detection
- Inventory Velociraptor server and client versions across the environment.
- Confirm the deployment is running 0.6.5-2 or later.
- Review server logs for unexpected client ID changes or conflicting endpoint activity.
- Verify incident response procedures account for potentially untrusted pre-upgrade telemetry.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-287: Credential and account abuse lookup
Authentication and credential weaknesses can make valid-account abuse and credential telemetry useful review starting points. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2022-35629 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://www.rapid7.com/blog/post/2022/07/26/cve-2022-35629-35632-velociraptor-multiple-vulnerabilities-fixed/CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Improper Authentication
Improper Authentication represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.