Critical Vulnerability in Claude Code Emerges Days After Source Leak
highnewsLLM-Specific
security
Source: SecurityWeekApril 2, 2026
Summary
Anthropic's Claude Code source code was leaked, and shortly after, security researchers at Adversa AI discovered a critical vulnerability in the tool. The incident highlights how exposing source code can quickly lead to the discovery of serious security flaws.
Classification
Attack Type
Other
Attack SophisticationModerate
Impact (CIA+S)
integrityconfidentiality
Affected Vendors
Anthropic
Related Issues
Monthly digest — independent AI security research
Original source: https://www.securityweek.com/critical-vulnerability-in-claude-code-emerges-days-after-source-leak/
First tracked: April 2, 2026 at 08:00 PM
Classified by LLM (prompt v3) · confidence: 75%