CVE-2026-7235: Erlichliu Claude-Agent-SDK-Master

Medium severity, CVSS 5.3. EPSS: 0.6% chance of exploitation in the next 30 days.

A security vulnerability has been detected in ErlichLiu claude-agent-sdk-master up to b185aa7ff0d864581257008077b4010fca1747bf. Affected by this vulnerability is an unknown functionality of the file app/api/agent-output/route.ts. The manipulation of the argument outputFile leads to path traversal. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

Published 2026-04-28. Last modified 2026-06-17.