{"vulnerability": "cve-2026-90919", "sightings": [{"uuid": "174a4ee1-8619-4131-bf56-b9c92b510451", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-90919", "type": "seen", "source": "https://infosec.exchange/users/offseq/statuses/117269281323904689", "content": "CVE-2026-90919: ModelTC LightLLM <=1.2.0 faces CRITICAL RCE risk. Unauthenticated /visual_register WebSocket lets attackers send malicious pickle data, leading to code execution. Patch or restrict access fast. https://radar.offseq.com/threat/cve-2026-90919-deserialization-of-untrusted-data-in-modeltc-lightllm-99a91583cd9500c2 #OffSeq #CVE202690919 #RCE #LightLLM", "creation_timestamp": "2026-09-14T12:00:28.043851Z"}, {"uuid": "8f48cdec-4aac-40ff-8488-a10cc7ae4634", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-90919", "type": "seen", "source": "https://bsky.app/profile/offseq.bsky.social/post/3mvi2r43udz2q", "content": "ModelTC LightLLM <=1.2.0 hit by CRITICAL RCE flaw (CVE-2026-90919). Unauthenticated /visual_register endpoint enables attacker code execution. Restrict access and monitor now. https://radar.offseq.com/threat/cve-2026-90919-deserialization-of-untrusted-data-in-modeltc-lightllm-99a91583cd9500c2 #Of...", "creation_timestamp": "2026-09-14T12:00:30.477882Z"}, {"uuid": "3d470e61-f87d-4199-999b-b0467ab1e4ac", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-90919", "type": "seen", "source": "https://bsky.app/profile/cve.skyfleet.blue/post/fnisu4mkffzvk", "content": "CVE-2026-90919 - LightLLM through 1.2.0 Unauthenticated Remote Code Execution via Config Server Pickle Deserialization\nCVE ID : CVE-2026-90919\n \n Published : Sept. 14, 2026, 11:30 a.m. | 22\u00a0minutes ago\n \n Description : LightLLM through 1.2.0 contains a remote code execution vu...", "creation_timestamp": "2026-09-14T12:35:21.464998Z"}, {"uuid": "bed8b8d5-79a2-4ae7-8eb5-d2b9115f1c61", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-90919", "type": "seen", "source": "https://bsky.app/profile/stackflag.bsky.social/post/3mvi63sdr472p", "content": "CVE-2026-90919 - lightllm\nThe LightLLM software versions up to 1.2.0 have a feature that lets anyone connect to its configuration component and send specially crafted data. This data can cause the server to\u2026\n\nToo many irrelevant or confusing CVEs? Use stackflag.com\n\n#lightllm #modeltc #CVE #infosec", "creation_timestamp": "2026-09-14T13:00:09.811513Z"}, {"uuid": "7b01424e-0bd4-470f-a340-def24d895b19", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-90919", "type": "seen", "source": "https://bsky.app/profile/stemshop.bsky.social/post/3mvibu2ehgh2t", "content": "\ud83d\udea8 CVE-2026-90919 \u2014 CVSS 9.3 CRITICAL\n\nLightLLM through 1.2.0 contains a remote code execution vulnerability in the Config Server's unauthenticate...\n\n\ud83d\udd0e https://stemshop.top/cve/CVE-2026-90919\n\n#CVE #CyberSecurity #InfoSec", "creation_timestamp": "2026-09-14T14:07:24.255058Z"}, {"uuid": "6c646e63-0d44-4229-9b5e-7f1825d2555d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-90919", "type": "seen", "source": "https://bsky.app/profile/vulnsea.com/post/3mviirczahv2q", "content": "\ud83c\udf0a ABYSSAL \u00b7 critical with a public exploit\nCVE-2026-90919: LightLLM through 1.2.0 contains a remote code execution vulnerability in the Config Server's unauthenticated /visual_register WebSocket endpoint\u2026\nCVSS 9.8\nhttps://beta.vulnsea.com/cve/CVE-2026-90919\n\n#CVE #infosec #cybersecurity #threatintel", "creation_timestamp": "2026-09-14T16:11:09.811370Z"}, {"uuid": "9365ea3b-84e4-433b-884d-9ce067bfe79e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-90919", "type": "seen", "source": "https://bsky.app/profile/0daynews.bsky.social/post/3mvn7umfjao2e", "content": "CVE-2026-90919 (CVSS 9.8): LightLLM config server passes unauthenticated WebSocket frames to pickle.loads \u2014 unauthenticated RCE on\u2026 https://0daynews.com/articles/2026-09-16-lightllm-cve-2026-90919-rce-pickle/?utm_source=bluesky&utm_medium=organic_social&utm_campaign=always_on&utm_content=hub-2258", "creation_timestamp": "2026-09-16T13:15:15.334337Z"}]}