CVE-2020-27885: wso2 api manager

csirt@kutim:~/threat-intel/cve/CVE-2020-27885

CVSS 6.1 · Medium EPSS 1,1%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada wso2 api manager. Skor CVSS 3.1 6.1 (Medium) menurut NVD.

Deskripsi (NVD)

Cross-Site Scripting (XSS) vulnerability on WSO2 API Manager 3.1.0. By exploiting a Cross-site scripting vulnerability the attacker can hijack a logged-in user’s session by stealing cookies which means that a malicious hacker can change the logged-in user’s password and invalidate the session of the victim while the hacker maintains access.

Rincian

Terbit di NVD: 29 Oktober 2020
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 6.1 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
EPSS (30 hari): 1,1% peluang dieksploitasi; lebih tinggi dari 64,6% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
wso2	api manager	Versi 3.1.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://docs.wso2.com/display/Security/2020+Advisories advisory vendor
https://www.rodrigofavarini.com.br/cybersecurity/multiple-xss-on-api-manager-3-1-0/ exploit · advisory pihak ketiga

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.