{"@context":"https://openvex.dev/ns/v0.2.0","@id":"https://database.harborguard.co/cve/CVE-2026-53755/vex.json","author":"HarborGuard Database","role":"Document Creator","timestamp":"2026-06-23T18:15:31.586Z","version":1,"tooling":"HarborGuard Database (https://database.harborguard.co)","statements":[{"vulnerability":{"name":"CVE-2026-53755","@id":"https://www.cve.org/CVERecord?id=CVE-2026-53755","description":"Crawl4AI is an open-source LLM friendly web crawler & scraper. Prior to 0.8.9, the Docker API server applied its SSRF destination check to the crawl target URL only, not to the proxy address. An unauthenticated request could supply a proxy pointing at an internal IP and route the browser through it, reaching internal services and cloud-metadata endpoints, while using a perfectly valid crawl URL. The Docker API is unauthenticated by default. /crawl, /crawl/stream, and /crawl/job accept a browser_"},"products":[{"@id":"cpe:2.3:a:unclecode:crawl4ai:\\<_0.8.9:*:*:*:*:*:*:*","identifiers":{"cpe23":"cpe:2.3:a:unclecode:crawl4ai:\\<_0.8.9:*:*:*:*:*:*:*"}}],"status":"affected","action_statement":"No fixed version is published yet; monitor the upstream advisory.","timestamp":"2026-06-23T18:15:31.586Z"}]}