{"id":"CVE-2026-108719","title":"LLMGateway through 1.20.0 contains a blind server-side request forgery vulnerability that allows API key holders to reach internal hosts via the video-generation callback_url extension","summary":"LLMGateway through 1.20.0 contains a blind server-side request forgery vulnerability that allows API key holders to reach internal hosts via the video-generation callback_url extension. Attackers can supply loopback, private, or cloud-me…","severity":"medium","cvss":5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N","cwe":["CWE-918"],"vendor":"theopenco","product":"LLMGateway","affected":["LLMGateway <= 1.20.0"],"published":"2026-10-11","updated":"2026-10-16","sourceUpdated":"2026-10-16T19:18:44.867","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-108719","references":[{"url":"https://github.com/theopenco/llmgateway","label":"disclosure@vulncheck.com"},{"url":"https://github.com/theopenco/llmgateway/blob/c84ba987da18edd80358a3450ccaea75c5c67ca8/apps/gateway/src/videos/videos.ts#L374-L383","label":"disclosure@vulncheck.com"},{"url":"https://github.com/theopenco/llmgateway/blob/c84ba987da18edd80358a3450ccaea75c5c67ca8/apps/worker/src/services/video-jobs.ts#L2490-L2499","label":"disclosure@vulncheck.com"},{"url":"https://github.com/theopenco/llmgateway/blob/c84ba987da18edd80358a3450ccaea75c5c67ca8/apps/worker/src/worker.ts#L2961-L2971","label":"disclosure@vulncheck.com"},{"url":"https://hackmd.io/@haind03/theopenco-llmgateway-video-callback-ssrf-no-egress-guard","label":"disclosure@vulncheck.com"},{"url":"https://www.vulncheck.com/advisories/llmgateway-through-1.20.0-blind-ssrf-via-video-generation-callback-url","label":"disclosure@vulncheck.com"}],"tags":["nvd","cve.org"],"epss":0.00282,"epssPercentile":0.20603,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-14T13:23:52.285199Z"},"ingestedAt":"2026-10-11T13:51:17.026Z","slug":"CVE-2026-108719","body":"## Overview\n\nLLMGateway through 1.20.0 contains a blind server-side request forgery vulnerability that allows API key holders to reach internal hosts via the video-generation callback_url extension. Attackers can supply loopback, private, or cloud-metadata URLs that deliverWebhook POSTs to without the assertSafeWebhookTarget check, reaching internal services from the worker's network.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":28,"depthScoreParts":{"impact":27.5,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}