Critical severity9.8NVD Advisory· Published May 1, 2026· Updated Jun 17, 2026

CVE-2026-42994

Description

Bitwarden CLI 2026.4.0 from 2026-04-22T21:57Z to 2026-04-22T23:30Z, when obtained from npm, had embedded malicious code. This is related to a Checkmarx supply chain incident.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Bitwarden/CLI
cpe:2.3:a:bitwarden:cli:2026.4.0:*:*:*:*:*:*:*
Bitwarden/Bitwardenllm-fuzzy
Range: 2026.4.0 from 2026-04-22T21:57Z to 2026-04-22T23:30Z

Patches

Vulnerability mechanics

References

community.bitwarden.com/t/bitwarden-statement-on-checkmarx-supply-chain-incident/96127nvdIssue TrackingVendor Advisory

News mentions

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cvss	0.637
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000