7.5

CVE-2020-27718

When a BIG-IP ASM or Advanced WAF system running version 16.0.0-16.0.0.1, 15.1.0-15.1.0.5, 14.1.0-14.1.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.2, or 11.6.1-11.6.5.2 processes requests with JSON payload, an unusually large number of parameters can cause excessive CPU usage in the BIG-IP ASM bd process.

Data is provided by the National Vulnerability Database (NVD)
F5 ≫ Big-ip Advanced Web Application Firewall Version >= 11.6.1 <= 11.6.5
F5 ≫ Big-ip Advanced Web Application Firewall Version >= 12.1.0 <= 12.1.5
F5 ≫ Big-ip Advanced Web Application Firewall Version >= 13.1.0 < 13.1.3.5
F5 ≫ Big-ip Advanced Web Application Firewall Version >= 14.1.0 < 14.1.3.1
F5 ≫ Big-ip Advanced Web Application Firewall Version >= 15.0.0 < 15.1.1
F5 ≫ Big-ip Advanced Web Application Firewall Version >= 16.0.0 < 16.0.1
F5 ≫ Big-ip Application Security Manager Version >= 11.6.1 <= 11.6.5
F5 ≫ Big-ip Application Security Manager Version >= 12.1.0 <= 12.1.5
F5 ≫ Big-ip Application Security Manager Version >= 13.1.0 < 13.1.3.5
F5 ≫ Big-ip Application Security Manager Version >= 14.1.0 < 14.1.3.1
F5 ≫ Big-ip Application Security Manager Version >= 15.0.0 < 15.1.1
F5 ≫ Big-ip Application Security Manager Version >= 16.0.0 < 16.0.1
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.65% 0.683
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P