CVE-2023-6134

redhat single sign-on, redhat keycloak, redhat openshift container platform +2 lainnya

TLP:CLEAR

csirt@kutim:~/threat-intel/cve/CVE-2023-6134

Katalog CVE

CVSS 5.4 · Medium EPSS 1,3%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada redhat single sign-on, redhat keycloak +3 lainnya. Skor CVSS 3.1 5.4 (Medium) menurut NVD.

Deskripsi (NVD)

A flaw was found in Keycloak that prevents certain schemes in redirects, but permits them if a wildcard is appended to the token. This issue could allow an attacker to submit a specially crafted request leading to cross-site scripting (XSS) or further attacks. This flaw is the result of an incomplete fix for CVE-2020-10748.

Rincian

Terbit di NVD
14 Desember 2023
Terakhir diubah
22 September 2026
Status NVD
Modified
CVSS 3.1
5.4 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/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)
1,3% peluang dieksploitasi; lebih tinggi dari 70,0% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
redhat single sign-on Semua versi sebelum 7.6
redhat keycloak Semua versi sebelum 22.0.7
redhat openshift container platform Versi 4.11
redhat openshift container platform Versi 4.12
redhat openshift container platform for power Versi 4.9
redhat openshift container platform for power Versi 4.10
redhat openshift container platform ibm z systems Versi 4.9
redhat openshift container platform ibm z systems Versi 4.10
redhat single sign-on Semua versi

> 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.