7.5

CVE-2021-23050

On BIG-IP Advanced WAF and BIG-IP ASM version 16.0.x before 16.0.1.2 and 15.1.x before 15.1.3 and NGINX App Protect on all versions before 3.5.0, when a cross-site request forgery (CSRF)-enabled policy is configured on a virtual server, an undisclosed HTML response may cause the bd process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Data is provided by the National Vulnerability Database (NVD)
F5 ≫ Big-ip Advanced Web Application Firewall Version >= 15.1.0 < 15.1.3.1
F5 ≫ Big-ip Advanced Web Application Firewall Version >= 16.0.0 < 16.0.1.2
F5 ≫ Big-ip Application Security Manager Version >= 15.1.0 < 15.1.3.1
F5 ≫ Big-ip Application Security Manager Version >= 16.0.0 < 16.0.1.2
F5 ≫ Nginx App Protect Version >= 1.0.0 <= 1.3.0
F5 ≫ Nginx App Protect Version >= 2.0.0 <= 2.3.0
F5 ≫ Nginx App Protect Version >= 3.0.0 < 3.5.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.25% 0.449
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
CWE-352 Cross-Site Request Forgery (CSRF)

The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.