CVE-2018-5521

On F5 BIG-IP 12.1.0-12.1.3.1, 11.6.1-11.6.3.1, 11.5.1-11.5.5, or 11.2.1, carefully crafted URLs can be used to reflect arbitrary content into GeoIP lookup responses, potentially exposing clients to XSS.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.1 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/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: 49%
VendorProductVersion
f5big-ip_application_acceleration_manager
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_application_acceleration_manager
11.6.1 ≤
𝑥
≤ 11.6.3
f5big-ip_application_acceleration_manager
12.1.0 ≤
𝑥
≤ 12.1.3
f5big-ip_application_acceleration_manager
11.2.1
f5big-ip_local_traffic_manager
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_local_traffic_manager
11.6.1 ≤
𝑥
≤ 11.6.3
f5big-ip_local_traffic_manager
12.1.0 ≤
𝑥
≤ 12.1.3
f5big-ip_local_traffic_manager
11.2.1
f5big-ip_advanced_firewall_manager
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_advanced_firewall_manager
11.6.1 ≤
𝑥
≤ 11.6.3
f5big-ip_advanced_firewall_manager
12.1.0 ≤
𝑥
≤ 12.1.3
f5big-ip_advanced_firewall_manager
11.2.1
f5big-ip_analytics
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_analytics
11.6.1 ≤
𝑥
≤ 11.6.3
f5big-ip_analytics
12.1.0 ≤
𝑥
≤ 12.1.3
f5big-ip_analytics
11.2.1
f5big-ip_access_policy_manager
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_access_policy_manager
11.6.1 ≤
𝑥
≤ 11.6.3
f5big-ip_access_policy_manager
12.1.0 ≤
𝑥
≤ 12.1.3
f5big-ip_access_policy_manager
11.2.1
f5big-ip_application_security_manager
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_application_security_manager
11.6.1 ≤
𝑥
≤ 11.6.3
f5big-ip_application_security_manager
12.1.0 ≤
𝑥
≤ 12.1.3
f5big-ip_application_security_manager
11.2.1
f5big-ip_domain_name_system
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_domain_name_system
11.6.1 ≤
𝑥
≤ 11.6.3
f5big-ip_domain_name_system
12.1.0 ≤
𝑥
≤ 12.1.3
f5big-ip_domain_name_system
11.2.1
f5big-ip_edge_gateway
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_edge_gateway
11.6.1 ≤
𝑥
≤ 11.6.3
f5big-ip_edge_gateway
12.1.0 ≤
𝑥
≤ 12.1.3
f5big-ip_edge_gateway
11.2.1
f5big-ip_global_traffic_manager
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_global_traffic_manager
11.6.1 ≤
𝑥
≤ 11.6.3
f5big-ip_global_traffic_manager
12.1.0 ≤
𝑥
≤ 12.1.3
f5big-ip_global_traffic_manager
11.2.1
f5big-ip_link_controller
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_link_controller
11.6.1 ≤
𝑥
≤ 11.6.3
f5big-ip_link_controller
12.1.0 ≤
𝑥
≤ 12.1.3
f5big-ip_link_controller
11.2.1
f5big-ip_policy_enforcement_manager
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_policy_enforcement_manager
11.6.1 ≤
𝑥
≤ 11.6.3
f5big-ip_policy_enforcement_manager
12.1.0 ≤
𝑥
≤ 12.1.3
f5big-ip_policy_enforcement_manager
11.2.1
f5big-ip_webaccelerator
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_webaccelerator
11.6.1 ≤
𝑥
≤ 11.6.3
f5big-ip_webaccelerator
12.1.0 ≤
𝑥
≤ 12.1.3
f5big-ip_webaccelerator
11.2.1
f5big-ip_websafe
11.5.1 ≤
𝑥
≤ 11.5.5
f5big-ip_websafe
11.6.1 ≤
𝑥
≤ 11.6.3
f5big-ip_websafe
12.1.0 ≤
𝑥
≤ 12.1.3
f5big-ip_websafe
11.2.1
𝑥
= Vulnerable software versions