CVE-2020-8966: tikiwiki cms/groupware

csirt@kutim:~/threat-intel/cve/CVE-2020-8966

CVSS 6.1 · Medium EPSS 0,87%

Kerentanan Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) pada tikiwiki cms/groupware. Skor CVSS 3.1 6.1 (Medium) menurut NVD.

Deskripsi (NVD)

There is an Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in php webpages of Tiki-Wiki Groupware. Tiki-Wiki CMS all versions through 20.0 allows malicious users to cause the injection of malicious code fragments (scripts) into a legitimate web page.

Rincian

Terbit di NVD: 1 April 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-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
EPSS (30 hari): 0,87% peluang dieksploitasi; lebih tinggi dari 57,6% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
tiki	tikiwiki cms/groupware	Semua versi hingga 20.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://sourceforge.net/p/tikiwiki/code/75455 patch
https://www.incibe-cert.es/en/early-warning/security-advisories/cross-site-scripting-xss-flaws-found-tiki-wiki... 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.