CVE-2022-26781

Katalog CVE

CVSS 8.8 · High EPSS 2,9%

Kerentanan Improper Input Validation pada inhandnetworks ir302 firmware. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

Multiple improper input validation vulnerabilities exists in the libnvram.so nvram_import functionality of InHand Networks InRouter302 V3.5.4. A specially-crafted file can lead to remote code execution. An attacker can send a sequence of requests to trigger this vulnerability.An improper input validation vulnerability exists in the `httpd`'s `user_define_print` function. Controlling the `user_define_timeout` nvram variable can lead to remote code execution.

Rincian

Terbit di NVD

12 Mei 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-20: Improper Input Validation
CWE-787: Out-of-bounds Write

EPSS (30 hari)

2,9% peluang dieksploitasi; lebih tinggi dari 86,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://www.inhandnetworks.com/upload/attachment/202205/10/InHand-PSA-2022-01.pdf advisory vendor
• https://talosintelligence.com/vulnerability_reports/TALOS-2022-1481 exploit · advisory pihak ketiga