CVE-2026-56266
גבוהה 8.6
תיאור (מקור, אנגלית)
Crawl4AI before 0.8.7 contains a server-side request forgery vulnerability in the /crawl, /crawl/stream, /md, and /llm endpoints that fetch arbitrary user-supplied URLs without validation. Unauthenticated attackers can bypass the internal-address blocklist using IPv6-mapped IPv4 addresses to reach internal services and cloud metadata endpoints.
מדדים
- CVSS 3.1
-
8.6 (HIGH)
מקור הציון: NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N - CVSS 4.0
-
9.2 (CRITICAL)
מקור הציון: CNA
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-13/8/2026
- CWE
- CWE-918
מוצרים מושפעים
kidocode: crawl4ai
קישורים
- https://github.com/unclecode/crawl4ai/security/advisories/GHSA-365w-hqf6-vxfg MitigationVendor Advisory
- https://github.com/unclecode/crawl4ai Product
- https://www.vulncheck.com/advisories/crawl4ai-server-side-request-forgery-via-… Third Party Advisory