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CVE-2026-92202 Luxion CVE debrief

CVE-2026-92202 is a remote code execution vulnerability in Luxion KeyShot BIP file parsing due to an uncontrolled search path element. The vulnerability allows remote attackers to execute arbitrary code on affected installations of Luxion KeyShot, requiring user interaction to exploit. This issue arises from the insecure loading of libraries from unsecured locations during BIP file parsing, which can be leveraged by attackers to execute code in the context of the current process. Defenders should assess exposure, apply patches, and restrict user interaction with untrusted BIP files to prevent exploitation.

Vendor
Luxion
Product
KeyShot
CVSS
HIGH 7.8
CISA KEV
Not listed in stored evidence
Original CVE published
2026-10-21
Original CVE updated
2026-10-30
Advisory published
2026-10-21
Advisory updated
2026-10-30

Who should care

Defenders and IT administrators responsible for Luxion KeyShot installations should assess exposure and apply patches to prevent remote code execution. Additionally, security teams and vulnerability management professionals should prioritize this vulnerability due to its high severity and potential impact on affected systems. Operators of Luxion KeyShot and related platforms must also be aware of the vulnerability and take necessary mitigation steps to sec

Why it matters

CVE-2026-92202 is a high-severity vulnerability in Luxion KeyShot that allows remote attackers to execute arbitrary code. Defenders should assess exposure, apply patches, and restrict user interaction with untrusted BIP files to prevent exploitation.

  • Remote code execution on affected Luxion KeyShot installations
  • Potential for attackers to execute code in the context of the current process
  • User interaction required to exploit the vulnerability
  • Need for defenders to verify and apply patches

Technical summary

The vulnerability exists within the parsing of BIP files in Luxion KeyShot, allowing remote attackers to execute arbitrary code by loading a library from an unsecured location. This issue results from inadequate security controls in the BIP file parsing mechanism, which fails to properly validate or secure library loading. An attacker can leverage this vulnerability to execute code in the context of the current process, highlighting the need for defenders to assess exposure and apply patches promptly. The technical details indicate a high-severity vulnerability that requires immediate attention from defenders.

Defensive priority

High priority for defenders to assess exposure and apply patches

Recommended defensive actions

  • Assess exposure of Luxion KeyShot installations to CVE-2026-92202
  • Apply patches or updates provided by Luxion to vulnerable KeyShot versions
  • Restrict user interaction with untrusted BIP files
  • Monitor for suspicious BIP file parsing activity
  • Review compensating controls for exposed systems while remediation is scheduled and verified
  • Check relevant monitoring, detection, and logs for exposed assets that need extra review
  • Track exceptions, retest remediated assets, and close the item only after evidence is documented

Evidence notes

The vulnerability exists in the parsing of BIP files, loading a library from an unsecured location, allowing attackers to execute code in the context of the current process. This issue is exacerbated by the lack of explicit security measures in the BIP file parsing mechanism, making it essential for defenders to verify and apply patches. The CVE record and vendor advisories provide critical information on affected versions and mitigation strategies.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-92202 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-92202

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-92202 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-92202

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.