by Kastro
Paper/Archive/CVE-2023-26317

CVE-2023-26317

Xiaomi Xiaomi router — Xiaomi router external request interface has command injection

EPSS 1%CVSS 9.8
critical.is priorityof 100
43
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 65.9.659 × 2013.2No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Xiaomi routers have an external interface that can lead to command injection. The vulnerability is caused by lax filtering of responses from external interfaces. Attackers can exploit this vulnerability to gain access to the router by hijacking the ISP or upper-layer routing.

Affected

ProductAffectedFixed inSource
Xiaomi routerXiaomi Router Firmware version before 2023.2 – 2023.2–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Xiaomi (CNA)7.0CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:L
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: partial

References

reftrust.mi.com/zh-CN/misrc/bulletins/advisory?cveId=529