A vulnerability (CVE-2026-126995) was discovered in tjake Jlama versions 0.8.4 and 0.9.0-beta, affecting the SafeTensorIndex.loadWeights function in SafeTensorIndex.java. The issue allows for path traversal via manipulation of the weightmap argument, enabling remote attacks. An exploit is publicly available, and the project has been notified but has not yet responded. This vulnerability matters to developers and operators of AI agents, as it may allow unauthorized access to sensitive data, compromising model integrity and potentially leading to data breaches or model tampering.