CVE-2023-1389

Katalog CVE

CVSS 8.8 · High KEV · sudah dieksploitasi EPSS 100,0%

Kerentanan Improper Neutralization of Special Elements used in a Command ('Command Injection') pada tp-link archer ax21 firmware. Skor CVSS 3.1 8.8 (High) menurut NVD. Masuk katalog KEV CISA pada 1 Mei 2023, artinya sudah terbukti dieksploitasi.

Deskripsi (NVD)

TP-Link Archer AX21 (AX1800) firmware versions before 1.1.4 Build 20230219 contained a command injection vulnerability in the country form of the /cgi-bin/luci;stok=/locale endpoint on the web management interface. Specifically, the country parameter of the write operation was not sanitized before being used in a call to popen(), allowing an unauthenticated attacker to inject commands, which would be run as root, with a simple POST request.

Rincian

Terbit di NVD

15 Maret 2023

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

8.8 (High), sumber NVD
CVSS:3.1/AV:A/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')

EPSS (30 hari)

100,0% peluang dieksploitasi; lebih tinggi dari 99,9% CVE lain

Known Exploited Vulnerabilities (CISA)

Nama

TP-Link Archer AX-21 Command Injection Vulnerability

Masuk KEV

1 Mei 2023

Tenggat CISA

22 Mei 2023 (untuk instansi federal AS)

Ransomware

Belum tercatat

Tindakan wajib

Apply updates per vendor instructions.

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-1389 pemerintah AS
• http://packetstormsecurity.com/files/174131/TP-Link-Archer-AX21-Command-Injection.html exploit · advisory pihak ketiga · vdb entry
• https://www.tenable.com/security/research/tra-2023-11 exploit · advisory pihak ketiga