LUCID Vision Labs: DLL Search Order Hijacking in Arena SDK 1.0.80.49 on Windows

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-9169
StatePUBLISHED
AssignerNCSC.ch
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-08-07 09:16:59 UTC
Updated2026-08-07 16:17:28 UTC
DescriptionDLL Search Order Hijacking in LUCID Vision Labs Arena SDK 1.0.80.49 on Windows allows a local attacker to execute arbitrary code with the privileges of the application by placing a malicious DLL in a user-controlled directory listed in the PATH environment variable, which the SDK traverses when a required dependency is not found locally.

Risk And Classification

Primary CVSS: v3.1 8.8 HIGH from [email protected]

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

EPSS: 0.001440000 probability, percentile 0.041530000 (date 2026-08-10)

Problem Types: CWE-427 | CWE-427 CWE-427

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary8.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
3.1CNACVSS8.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA LUCID Vision Labs Arena SDK affected 1.0.80.49 custom Windows

References

ReferenceSourceLinkTags
arenasdk.s3.us-west-2.amazonaws.com/ArenaSDK_ReleaseNotes_v1.0.85.11.txt [email protected] arenasdk.s3.us-west-2.amazonaws.com
thinklucid.com/downloads-hub [email protected] thinklucid.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Marco Nemeth at Oneconsult AG (en)

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