CVSS 9.8 · Critical EPSS 4,0%
Kerentanan Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') pada imperva web application firewall. Skor CVSS 3.1 9.8 (Critical) menurut NVD.
Imperva Web Application Firewall (WAF) before 2021-12-23 allows remote unauthenticated attackers to use "Content-Encoding: gzip" to evade WAF security controls and send malicious HTTP POST requests to web servers behind the WAF.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| imperva | web application firewall | Semua versi sebelum 2021-12-23 |