MEDIUMVulnerability
Global

Claude Code Source Leaked via npm Packaging Error, Anthropic Confirms

Wednesday, April 1, 2026 at 06:12 AM UTC·Source: The Hacker News

Updated: Wednesday, April 1, 2026 at 07:13 PM UTC

Executive Summary

Anthropic on Tuesday confirmed that internal code for its popular artificial intelligence (AI) coding assistant, Claude Code, had been inadvertently released due to a human error. "No sensitive customer data or credentials were involved or exposed," an Anthropic spokesperson said in a statement shared with CNBC News. "This was a release packaging issue caused by human error, not a security

Analysis

Anthropic on Tuesday confirmed that internal code for its popular artificial intelligence (AI) coding assistant, Claude Code, had been inadvertently released due to a human error. "No sensitive customer data or credentials were involved or exposed," an Anthropic spokesperson said in a statement shared with CNBC News. "This was a release packaging issue caused by human error, not a security
Source Attribution

Originally published by The Hacker News on Apr 1, 2026.

Related Threats

MEDIUMVulnerability

Geopolitics, AI, and Cybersecurity: Insights From RSAC 2026

AI-driven threats, global leadership shifts, and the future of cybersecurity in a rapidly evolving landscape were among the discussions at RSAC 2026 Conference.

Dark Reading
MEDIUMVulnerability

House Dems decry confirmed ICE usage of Paragon spyware

The trio of Democrats weren’t satisfied with Immigration and Customs Enforcement answers, and criticized the spyware’s use. The post House Dems decry confirmed ICE usage of Paragon spyware appeared first on CyberScoop .

CyberScoop
MEDIUMVulnerability

Not Toying Around: Hasbro Attack May Take 'Weeks' to Remediate

The company's 8-K filing notes "unauthorized access" and that it's activated business continuity plans and taken some systems offline.

Dark Reading