CVE-2018-14558Tenda AC7, AC9, and AC10 Routers Command Injection Vulnerability
Aktif olarak istismar ediliyor — Tenda AC7, AC9, and AC10 Routers Command Injection Vulnerability
CISA bu açığın gerçek saldırılarda kullanıldığını 03.11.2021 tarihinde doğruladı. ABD federal kurumları için düzeltme son tarihi: 03.05.2022.
Gerekli işlem: Apply updates per vendor instructions. https://nvd.nist.gov/vuln/detail/CVE-2018-14558
Açıklama
An issue was discovered on Tenda AC7 devices with firmware through V15.03.06.44_CN(AC7), AC9 devices with firmware through V15.03.05.19(6318)_CN(AC9), and AC10 devices with firmware through V15.03.06.23_CN(AC10). A command Injection vulnerability allows attackers to execute arbitrary OS commands via a crafted goform/setUsbUnload request. This occurs because the "formsetUsbUnload" function executes a dosystemCmd function with untrusted input.
Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.
Etkilenen ürünler ve sürümler
| Üretici | Ürün | Sürümler | |
|---|---|---|---|
| tenda | ac10 firmware | ≤ 15.03.06.23_cn | |
| tenda | ac7 firmware | ≤ 15.03.06.44_cn | |
| tenda | ac9 firmware | ≤ 15.03.05.19\(6318\)_cn |
Kaynaklar ve yamalar
- https://github.com/zsjevilhex/iot/blob/master/route/tenda/tenda-01/Tenda.md Broken LinkExploitThird Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-14558 US Government Resource
CPE eşleşmeleri (NVD) (3)
cpe:2.3:o:tenda:ac7_firmware:*:*:*:*:*:*:*:*≤ 15.03.06.44_cncpe:2.3:o:tenda:ac9_firmware:*:*:*:*:*:*:*:*≤ 15.03.05.19\(6318\)_cncpe:2.3:o:tenda:ac10_firmware:*:*:*:*:*:*:*:*≤ 15.03.06.23_cn