CVE-2026-44688 — Eclipse Theia: An attacker could craft a malicious repository with adversarial directory or file names that
In Eclipse Theia versions prior to 1.71.0, the AI chat agent processed workspace file and directory names as part of its prompt context without distinguishing them from system instructions. An attacker could craft a malicious repository with adversarial directory or file names that, when analyzed by the AI agent, would cause the agent to follow attacker-controlled instructions (indirect prompt injection). Combined with other AI chat features available in untrusted workspaces, CVSSv3.1 8.8 (HIGH)