CVE-2023-22471: nextcloud deck

csirt@kutim:~/threat-intel/cve/CVE-2023-22471

CVSS 4.3 · Medium EPSS 0,52%

Kerentanan Authorization Bypass Through User-Controlled Key pada nextcloud deck. Skor CVSS 3.1 4.3 (Medium) menurut NVD.

Deskripsi (NVD)

Deck is a kanban style organization tool aimed at personal planning and project organization for teams integrated with Nextcloud. Broken access control allows a user to delete attachments of other users. There are currently no known workarounds. It is recommended that the Nextcloud Deck app is upgraded to 1.6.5 or 1.7.3 or 1.8.2.

Rincian

Terbit di NVD: 14 Januari 2023
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 4.3 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-639: Authorization Bypass Through User-Controlled Key
EPSS (30 hari): 0,52% peluang dieksploitasi; lebih tinggi dari 42,8% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
nextcloud	deck	Semua versi sebelum 1.6.5
nextcloud	deck	Versi 1.7.0 hingga sebelum 1.7.3
nextcloud	deck	Versi 1.8.0 hingga sebelum 1.8.2

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/nextcloud/deck/pull/4173 patch · advisory pihak ketiga
https://github.com/nextcloud/security-advisories/security/advisories/GHSA-2vw5-pfg6-3wm6 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.