beecue FastBee

• CVE-2026-121556 High 8.3 FastBee through 2.1.0 IDOR via /iot/product By-ID Endpoints 0.4%
• CVE-2026-120274 Medium 4.7 beecue FastBee Groovy Script Executor script code injection 0.2%
• CVE-2025-15251 Medium 5.6 beecue FastBee SIP Message ReqAbstractHandler.java getRootElement xml external entity reference 0.3%