What is CVE-2024-56523?

CVE-2024-56523 is a critical-severity vulnerability in Radware Cloud_waf, classified under Inconsistent Interpretation of HTTP Requests (HTTP Request/Response Smuggling). CVSS score: 9.1/10. Published 2025-05-12.

How severe is CVE-2024-56523?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Vulnerability in Radware Cloud_waf

CVE-2024-56523

Radware Cloud Web Application Firewall (WAF) before 2025-05-07 allows remote attackers to bypass firewall filters by placing random data in the HTTP request body when using the HTTP GET method.

Vulnerability class: HTTP Request Smuggling

EPSS: 0.005 (41.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Radware Cloud_waf
N/a — versions n/a

Weakness classification (CWE)

CWE-444 — Inconsistent Interpretation of HTTP Requests (HTTP Request/Response Smuggling)

References

cve@mitre.org (Product)
cve@mitre.org (US Government Resource, Third Party Advisory)

Frequently asked questions

What is CVE-2024-56523?: CVE-2024-56523 is a critical-severity vulnerability in Radware Cloud_waf, classified under Inconsistent Interpretation of HTTP Requests (HTTP Request/Response Smuggling). CVSS score: 9.1/10. Published 2025-05-12.
How severe is CVE-2024-56523?: Critical severity. CVSS v3 base score is 9.1 out of 10.