CVE-2025-6620

Katalog CVE

CVSS 9.8 · Critical EPSS 2,5%

Kerentanan Improper Neutralization of Special Elements used in a Command ('Command Injection') pada totolink ca300-poe firmware. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

A vulnerability was found in TOTOLINK CA300-PoE 6.2c.884. It has been rated as critical. Affected by this issue is the function setUpgradeUboot of the file upgrade.so. The manipulation of the argument FileName leads to os command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Rincian

Terbit di NVD

25 Juni 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

EPSS (30 hari)

2,5% peluang dieksploitasi; lebih tinggi dari 83,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/wudipjq/my_vuln/blob/main/totolink4/vuln_46/46.md exploit · advisory pihak ketiga
• https://github.com/wudipjq/my_vuln/blob/main/totolink4/vuln_46/46.md#poc exploit · advisory pihak ketiga
• https://vuldb.com/?id.313838 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.602265 advisory pihak ketiga · vdb entry
• https://vuldb.com/?ctiid.313838 permissions required · vdb entry
• https://www.totolink.net/ product