BuildingAI CVE-2026-7065

No vendor-released patch identified at time of analysis-BidingCC has not responded to the vulnerability disclosure in GitHub issue #110 despite early notification. In the absence of an official fix, implement the following compensating controls immediately: (1) Disable the Remote Upload API feature entirely if not business-critical by removing or commenting out the uploadRemoteFile endpoint in your BuildingAI configuration; this eliminates the attack surface but breaks remote file upload functionality for legitimate users. (2) If remote upload is required, implement strict allowlist validation on the url parameter-permit only specific approved domains/IP ranges and reject private IP ranges (10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16, 127.0.0.0/8, 169.254.0.0/16, localhost) and cloud metadata endpoints (169.254.169.254); this reduces SSRF risk but requires maintenance as business needs change and may break legitimate internal resource access. (3) Deploy network segmentation to isolate BuildingAI servers from sensitive internal resources and cloud metadata services using firewall rules; this limits SSRF impact but does not prevent exploitation and requires infrastructure changes. (4) Monitor vendor response at https://github.com/BidingCC/BuildingAI for future patches and consider migration to alternative solutions if vendor remains unresponsive. Validate any future patch independently before deployment given vendor communication gap. For technical implementation details, reference the exploit disclosure at https://github.com/BidingCC/BuildingAI/issues/110 and VulDB analysis at https://vuldb.com/vuln/359640/cti.