CVE-2021-30493: razer synapse

csirt@kutim:~/threat-intel/cve/CVE-2021-30493

CVSS 5.5 · Medium EPSS 0,52%

Kerentanan Incorrect Default Permissions pada razer synapse. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

Multiple system services installed alongside the Razer Synapse 3 software suite perform privileged operations on entries within the ChromaBroadcast subkey. These privileged operations consist of file name concatenation of a runtime log file that is used to store runtime log information. In other words, an attacker can create a file in an unintended directory (with some limitations).

Rincian

Terbit di NVD: 14 April 2021
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 5.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-276: Incorrect Default Permissions
EPSS (30 hari): 0,52% peluang dieksploitasi; lebih tinggi dari 42,2% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
razer	synapse	Versi 3.5.1030.101917

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://versprite.com/advisories/razer-synapse-3-cve-2021-30493/ advisory pihak ketiga
https://versprite.com/blog/security-research/razer-synapse-3-security-vulnerability-analysis-report/ exploit · advisory pihak ketiga
https://versprite.com/security-resources/ 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.