Checkmarx supply chain attack impacts Bitwarden npm distribution path

Bitwarden CLI was hit by the Checkmarx supply chain attack. Version 2026.4.0 shipped malicious code in bw1.js via a compromised GitHub Action. Bitwarden CLI has been compromised as part of the ongoing Checkmarx supply chain campaign, researchers warn. The affected version, @bitwarden/cli 2026.4.0, contained malicious code hidden in the bw1.js file. The breach likely stemmed […]