CVE-2022-4820: flatpress

csirt@kutim:~/threat-intel/cve/CVE-2022-4820

CVSS 6.1 · Medium EPSS 0,54%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada flatpress. Skor CVSS 3.1 6.1 (Medium) menurut NVD.

Deskripsi (NVD)

A vulnerability classified as problematic has been found in FlatPress. This affects an unknown part of the file admin/panels/entry/admin.entry.list.php of the component Admin Area. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. The name of the patch is 229752b51025e678370298284d42f8ebb231f67f. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-216999.

Rincian

Terbit di NVD: 28 Desember 2022
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 6.1 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/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): 0,54% peluang dieksploitasi; lebih tinggi dari 44,0% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
flatpress	flatpress	Semua versi

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/flatpressblog/flatpress/commit/229752b51025e678370298284d42f8ebb231f67f patch · advisory pihak ketiga
https://github.com/flatpressblog/flatpress/issues/180 issue tracking · patch · advisory pihak ketiga
https://vuldb.com/?ctiid.216999 advisory pihak ketiga
https://vuldb.com/?id.216999 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.