CVE-2021-21492: sap netweaver application server java

csirt@kutim:~/threat-intel/cve/CVE-2021-21492

CVSS 4.3 · Medium EPSS 0,56%

Kerentanan Authentication Bypass by Spoofing pada sap netweaver application server java. Skor CVSS 3.1 4.3 (Medium) menurut NVD.

Deskripsi (NVD)

SAP NetWeaver Application Server Java(HTTP Service), versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not sufficiently validate logon group in URLs, resulting in a content spoofing vulnerability when directory listing is enabled.

Rincian

Terbit di NVD: 13 April 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 4.3 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-290: Authentication Bypass by Spoofing
EPSS (30 hari): 0,56% peluang dieksploitasi; lebih tinggi dari 45,1% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
sap	netweaver application server java	Versi 7.10
sap	netweaver application server java	Versi 7.11
sap	netweaver application server java	Versi 7.20
sap	netweaver application server java	Versi 7.30
sap	netweaver application server java	Versi 7.31
sap	netweaver application server java	Versi 7.40
sap	netweaver application server java	Versi 7.50

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=573801649 advisory vendor
https://launchpad.support.sap.com/#/notes/3025637 permissions required

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.