CVE-2023-5223: hdoi hcode online judge

csirt@kutim:~/threat-intel/cve/CVE-2023-5223

CVSS 9.9 · Critical EPSS 1,0%

Kerentanan Privilege Issues pada hdoi hcode online judge. Skor CVSS 3.1 9.9 (Critical) menurut NVD.

Deskripsi (NVD)

A vulnerability, which was classified as critical, has been found in HimitZH HOJ up to 4.6-9a65e3f. This issue affects some unknown processing of the component Topic Handler. The manipulation leads to sandbox issue. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-240365 was assigned to this vulnerability.

Rincian

Terbit di NVD: 27 September 2023
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 9.9 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-265: Privilege Issues
EPSS (30 hari): 1,0% peluang dieksploitasi; lebih tinggi dari 63,2% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
hdoi	hcode online judge	Versi 4.6-9a65e3f

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/payI0ad/cves/issues/1 exploit · issue tracking · advisory pihak ketiga
https://vuldb.com/?ctiid.240365 permissions required · advisory pihak ketiga
https://vuldb.com/?id.240365 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.