CVE-2021-45468
PoC —CVSS 3.1
9.8 critical
EPSS
4%p90
Published
()
Modified
Description
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.
- Vendors
- imperva
- Products
- web application firewall
- Weakness
- CWE-444
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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