csirt@kutim:~/threat-intel/cve/CVE-2021-23028

Katalog CVE

CVSS 7.5 · High EPSS 0,93%

Kerentanan Improper Input Validation pada f5 big-ip advanced web application firewall, f5 big-ip application security manager. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

On version 16.0.x before 16.0.1.2, 15.1.x before 15.1.3.1, 14.1.x before 14.1.4.2, and 13.1.x before 13.1.4, when JSON content profiles are configured for URLs as part of an F5 Advanced Web Application Firewall (WAF)/BIG-IP ASM security policy and applied to a virtual server, undisclosed requests may cause the BIG-IP ASM bd process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Rincian

Terbit di NVD
14 September 2021
Terakhir diubah
17 Juni 2026
Status NVD
Modified
CVSS 3.1
7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-20: Improper Input Validation
EPSS (30 hari)
0,93% peluang dieksploitasi; lebih tinggi dari 59,7% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
f5 big-ip advanced web application firewall Versi 13.1.3.5 hingga 13.1.3.6
f5 big-ip advanced web application firewall Versi 14.1.3.1 hingga 14.1.4.1
f5 big-ip advanced web application firewall Versi 15.1.1 hingga sebelum 15.1.3.1
f5 big-ip advanced web application firewall Versi 16.0.1
f5 big-ip application security manager Versi 13.1..3.5 hingga 13.1.3.6
f5 big-ip application security manager Versi 14.1.3.1 hingga 14.1.4.1
f5 big-ip application security manager Versi 15.1.0 hingga sebelum 15.1.3.1
f5 big-ip application security manager Versi 16.0.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.