{"schema_version":1,"title":"ModelTC LightLLM vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 4 vulnerabilities in ModelTC LightLLM: 1 in the last 7 days and 3 in the last 90 days, 3 of them critical and 0 exploited in the wild. The most recent, CVE-2026-96560, was published on 23 September 2026.","url":"https://junglewise.ai/threats/technologies/lightllm","json_url":"https://junglewise.ai/threats/technologies/lightllm.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/lightllm","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":0,"all_time":4,"critical":3,"exploited":0,"last_7_days":1,"last_30_days":3,"last_90_days":3,"last_365_days":4},"latest":[{"cve":"CVE-2026-96560","cvss":9.8,"epss":0.0065,"slug":"cve-2026-96560-lightllm-through-1-2-0-contains-a-remote-code-execution","title":"LightLLM KV-transfer worker remote code execution in NCCL mode","severity":"critical","exploited":false,"published_at":"2026-09-23T14:17:11.073+00:00","url":"https://junglewise.ai/threats/cve-2026-96560-lightllm-through-1-2-0-contains-a-remote-code-execution"},{"cve":"CVE-2026-93839","cvss":9.8,"epss":0.0101,"slug":"cve-2026-93839-lightllm-through-1-2-0-contains-an-authentication-bypass","title":"LightLLM authentication bypass in /pd_register WebSocket endpoint","severity":"critical","exploited":false,"published_at":"2026-09-18T20:17:34.047+00:00","url":"https://junglewise.ai/threats/cve-2026-93839-lightllm-through-1-2-0-contains-an-authentication-bypass"},{"cve":"CVE-2026-90919","cvss":9.8,"epss":0.0109,"slug":"cve-2026-90919-lightllm-config-server-unsafe-pickle-deserialization-in-visual","title":"LightLLM Config Server unsafe pickle deserialization in /visual_register","severity":"critical","exploited":false,"published_at":"2026-09-14T12:17:51.807+00:00","url":"https://junglewise.ai/threats/cve-2026-90919-lightllm-config-server-unsafe-pickle-deserialization-in-visual"},{"cve":"CVE-2026-26220","cvss":9.3,"epss":0.0066,"slug":"cve-2026-26220-modeltc-lightllm-remote-code-execution-in-pd-websocket-endpoints","title":"ModelTC LightLLM remote code execution in PD WebSocket endpoints","severity":"info","exploited":false,"published_at":"2026-02-17T03:16:01.893+00:00","url":"https://junglewise.ai/threats/cve-2026-26220-modeltc-lightllm-remote-code-execution-in-pd-websocket-endpoints"}],"weekly":[{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":2,"exploited":0,"vulnerabilities":2},{"week":"2026-09-21","critical":1,"exploited":0,"vulnerabilities":1},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[],"technology":{"hub":true,"name":"ModelTC LightLLM","slug":"lightllm","vendor":{"name":"ModelTC","slug":"modeltc","url":"https://junglewise.ai/threats/vendors/modeltc"},"aliases":[],"category":"library","homepage":"https://github.com/ModelTC/lightllm","repo_url":"https://github.com/ModelTC/lightllm","description":"A lightweight Large Language Model (LLM) inference framework designed for high-throughput serving.","url":"https://junglewise.ai/threats/technologies/lightllm"},"most_severe":[{"cve":"CVE-2026-90919","cvss":9.8,"epss":0.0109,"slug":"cve-2026-90919-lightllm-config-server-unsafe-pickle-deserialization-in-visual","title":"LightLLM Config Server unsafe pickle deserialization in /visual_register","severity":"critical","exploited":false,"published_at":"2026-09-14T12:17:51.807+00:00","url":"https://junglewise.ai/threats/cve-2026-90919-lightllm-config-server-unsafe-pickle-deserialization-in-visual"},{"cve":"CVE-2026-93839","cvss":9.8,"epss":0.0101,"slug":"cve-2026-93839-lightllm-through-1-2-0-contains-an-authentication-bypass","title":"LightLLM authentication bypass in /pd_register WebSocket endpoint","severity":"critical","exploited":false,"published_at":"2026-09-18T20:17:34.047+00:00","url":"https://junglewise.ai/threats/cve-2026-93839-lightllm-through-1-2-0-contains-an-authentication-bypass"},{"cve":"CVE-2026-96560","cvss":9.8,"epss":0.0065,"slug":"cve-2026-96560-lightllm-through-1-2-0-contains-a-remote-code-execution","title":"LightLLM KV-transfer worker remote code execution in NCCL mode","severity":"critical","exploited":false,"published_at":"2026-09-23T14:17:11.073+00:00","url":"https://junglewise.ai/threats/cve-2026-96560-lightllm-through-1-2-0-contains-a-remote-code-execution"},{"cve":"CVE-2026-26220","cvss":9.3,"epss":0.0066,"slug":"cve-2026-26220-modeltc-lightllm-remote-code-execution-in-pd-websocket-endpoints","title":"ModelTC LightLLM remote code execution in PD WebSocket endpoints","severity":"info","exploited":false,"published_at":"2026-02-17T03:16:01.893+00:00","url":"https://junglewise.ai/threats/cve-2026-26220-modeltc-lightllm-remote-code-execution-in-pd-websocket-endpoints"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}