CVE-2021-22984

On BIG-IP Advanced WAF and ASM version 15.1.x before 15.1.0.2, 15.0.x before 15.0.1.4, 14.1.x before 14.1.2.5, 13.1.x before 13.1.3.4, 12.1.x before 12.1.5.2, and 11.6.x before 11.6.5.2, when receiving a unauthenticated client request with a maliciously crafted URI, a BIG-IP Advanced WAF or ASM virtual server configured with a DoS profile with Proactive Bot Defense (versions prior to 14.1.0), or a Bot Defense profile (versions 14.1.0 and later), may subject clients and web servers to Open Redirection attacks. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.
Open Redirect
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
f5CNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 42%
VendorProductVersion
f5big-ip_advanced_web_application_firewall
11.6.1 ≤
𝑥
< 11.6.5.2
f5big-ip_advanced_web_application_firewall
12.1.0 ≤
𝑥
< 12.1.5.2
f5big-ip_advanced_web_application_firewall
13.1.0 ≤
𝑥
< 13.1.3.4
f5big-ip_advanced_web_application_firewall
14.1.0 ≤
𝑥
< 14.1.2.5
f5big-ip_advanced_web_application_firewall
15.0.0 ≤
𝑥
< 15.0.1.4
f5big-ip_advanced_web_application_firewall
15.1.0 ≤
𝑥
< 15.1.0.2
f5big-ip_application_security_manager
11.6.1 ≤
𝑥
< 11.6.5.2
f5big-ip_application_security_manager
12.1.0 ≤
𝑥
< 12.1.5.2
f5big-ip_application_security_manager
13.1.0 ≤
𝑥
< 13.1.3.4
f5big-ip_application_security_manager
14.1.0 ≤
𝑥
< 14.1.2.5
f5big-ip_application_security_manager
15.0.0 ≤
𝑥
< 15.0.1.4
f5big-ip_application_security_manager
15.1.0 ≤
𝑥
< 15.1.0.2
𝑥
= Vulnerable software versions