Answer in brief
CVE-2026-92951 records a Critical severity (CVSS 9.9) vulnerability in vm2 before 3.11.7 Module Allowlist Bypass via Custom Resolver. The current sources do not mark it as known exploited. The current feed maps patriksimek/vm2 (generic), vm2 (npm), vm2 (npm). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 9.9. 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.
The current feed maps patriksimek/vm2 (generic), vm2 (npm), vm2 (npm). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| patriksimek/vm2generic | >=0 <3.11.7 | 3.11.7 |
| vm2npm | <=3.11.6 | 3.11.7 |
| vm2npm | >=0 <3.11.7 | 3.11.7 |
Published upstream
Sep 17, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Sep 17, 2026
vm2 before 3.11.7 contains an incorrect authorization vulnerability in the external package allowlist check that uses non-exact substring matching instead of full package-name boundary validation. Attackers can bypass the allowlist by requiring a colliding package name that contains an allowlisted package substring, causing vm2 to load and execute unauthorized host packages in the host context.
Quoted source text, attributed separately from HOL analysis.