SSRF in F5 Big-ip_advanced_web_application_firewall
CVE-2021-23029
On version 16.0.x before 16.0.1.2, insufficient permission checks may allow authenticated users with guest privileges to perform Server-Side Request Forgery (SSRF) attacks through F5 Advanced Web Application Firewall (WAF) and the BIG-IP A…
Vulnerability class: SSRF (Server-Side Request Forgery)
EPSS: 0.008 (53.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- F5 Big-ip_advanced_web_application_firewall
- F5 Big-ip_application_security_manager
- N/a Big-ip Advanced Waf And Asm — versions 16.0.x before 16.0.1.2
Weakness classification (CWE)
References
- f5sirt@f5.com (x_refsource_MISC, Mitigation, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-23029?
- CVE-2021-23029 is a high-severity vulnerability in F5 Big-ip_advanced_web_application_firewall, classified under Server-Side Request Forgery (SSRF). CVSS score: 8.8/10. Published 2021-09-14.
- How severe is CVE-2021-23029?
- High severity. CVSS v3 base score is 8.8 out of 10.