CVE-2025-8812: pybbs project pybbs

csirt@kutim:~/threat-intel/cve/CVE-2025-8812

CVSS 5.4 · Medium EPSS 0,34%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada pybbs project pybbs. Skor CVSS 3.1 5.4 (Medium) menurut NVD.

Deskripsi (NVD)

A vulnerability, which was classified as problematic, was found in atjiu pybbs up to 6.0.0. This affects an unknown part of the file /api/settings of the component Admin Panel. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of the patch is 2fe4a51afbce0068c291bc1818bbc8f7f3b01a22. It is recommended to apply a patch to fix this issue.

Rincian

Terbit di NVD: 10 Agustus 2025
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 5.4 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/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')
CWE-94: Improper Control of Generation of Code ('Code Injection')
EPSS (30 hari): 0,34% peluang dieksploitasi; lebih tinggi dari 25,3% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
pybbs project	pybbs	Semua versi hingga 6.0.0

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/atjiu/pybbs/commit/2fe4a51afbce0068c291bc1818bbc8f7f3b01a22 patch
https://vuldb.com/?id.319341 advisory pihak ketiga · vdb entry
https://vuldb.com/?submit.622331 advisory pihak ketiga · vdb entry
https://github.com/atjiu/pybbs/issues/209 exploit · issue tracking
https://github.com/atjiu/pybbs/issues/209#issuecomment-3134772651 issue tracking
https://vuldb.com/?ctiid.319341 permissions required · vdb entry

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.