CVE-2025-2747: kentico xperience

csirt@kutim:~/threat-intel/cve/CVE-2025-2747

CVSS 9.8 · Critical KEV · sudah dieksploitasi EPSS 97,2%

Kerentanan Authentication Bypass Using an Alternate Path or Channel pada kentico xperience. Skor CVSS 3.1 9.8 (Critical) menurut vulncheck.com. Masuk katalog KEV CISA pada 20 Oktober 2025, artinya sudah terbukti dieksploitasi.

Deskripsi (NVD)

An authentication bypass vulnerability in Kentico Xperience allows authentication bypass via the Staging Sync Server component password handling for the server defined None type. Authentication bypass allows an attacker to control administrative objects.This issue affects Xperience through 13.0.178.

Rincian

Terbit di NVD: 24 Maret 2025
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 9.8 (Critical), sumber vulncheck.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-288: Authentication Bypass Using an Alternate Path or Channel
EPSS (30 hari): 97,2% peluang dieksploitasi; lebih tinggi dari 99,8% CVE lain

Known Exploited Vulnerabilities (CISA)

Nama: Kentico Xperience CMS Authentication Bypass Using an Alternate Path or Channel Vulnerability
Masuk KEV: 20 Oktober 2025
Tenggat CISA: 10 November 2025 (untuk instansi federal AS)
Ransomware: Belum tercatat
Tindakan wajib: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
kentico	xperience	Semua versi hingga 13.0.178

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://devnet.kentico.com/download/hotfixes patch
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-2747 pemerintah AS
https://github.com/watchtowrlabs/kentico-xperience13-AuthBypass-wt-2025-0011 advisory pihak ketiga
https://labs.watchtowr.com/bypassing-authentication-like-its-the-90s-pre-auth-rce-chain-s-in-kentico-xperience... exploit · advisory pihak ketiga
https://www.vulncheck.com/advisories/kentico-xperience-staging-sync-server-none-password-type-authentication-b... advisory pihak ketiga

Sumber: NVD · CVE.org · KEV CISA · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.