CVE-2026-35164: ajax30 bravecms

csirt@kutim:~/threat-intel/cve/CVE-2026-35164

CVSS 8.8 · High EPSS 0,78%

Kerentanan Unrestricted Upload of File with Dangerous Type pada ajax30 bravecms. Skor CVSS 3.1 8.8 (High) menurut github.com.

Deskripsi (NVD)

Brave CMS is an open-source CMS. Prior to 2.0.6, an unrestricted file upload vulnerability exists in the CKEditor upload functionality. It is found in app/Http/Controllers/Dashboard/CkEditorController.php within the ckupload method. The method fails to validate uploaded file types and relies entirely on user input. This allows an authenticated user to upload executable PHP scripts and gain Remote Code Execution. This vulnerability is fixed in 2.0.6.

Rincian

Terbit di NVD: 6 April 2026
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 8.8 (High), sumber github.com
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-434: Unrestricted Upload of File with Dangerous Type
EPSS (30 hari): 0,78% peluang dieksploitasi; lebih tinggi dari 54,6% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
ajax30	bravecms	Versi 2.0.0 hingga sebelum 2.0.6

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/Ajax30/BraveCMS-2.0/security/advisories/GHSA-2j4q-6p52-4rhw exploit · advisory vendor

Sumber: NVD · CVE.org · 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.