CVE-2023-49570: bitdefender total security

csirt@kutim:~/threat-intel/cve/CVE-2023-49570

CVSS 7.4 · High EPSS 0,21%

Kerentanan Improper Certificate Validation pada bitdefender total security. Skor CVSS 3.1 7.4 (High) menurut NVD.

Deskripsi (NVD)

A vulnerability has been identified in Bitdefender Total Security HTTPS scanning functionality where the software trusts a certificate issued by an entity that isn't authorized to issue certificates. This occurs when the "Basic Constraints" extension in the certificate indicates that it is meant to be an "End Entity”. This flaw could allow an attacker to perform a Man-in-the-Middle (MITM) attack, intercepting and potentially altering communications between the user and the website.

Rincian

Terbit di NVD: 18 Oktober 2024
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 7.4 (High), sumber NVD
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-295: Improper Certificate Validation
EPSS (30 hari): 0,21% peluang dieksploitasi; lebih tinggi dari 10,8% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
bitdefender	total security	Semua versi sebelum 27.0.25.115

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://www.bitdefender.com/support/security-advisories/insecure-trust-of-basic-constraints-certificate-in-bit... advisory vendor

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.