CVE-2020-14109
CVE-2020-14109 is a high-severity vulnerability in Mi Ax3600 Firmware with a CVSS 3.x base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-77.
Key facts
- Severity: High (CVSS 3.x base score 7.2)
- CVSS v2: 9.0
- EPSS exploit prediction: 2% (82nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-77
- Affected product: Mi Ax3600 Firmware
- Published:
- Last modified:
Description
There is command injection in the meshd program in the routing system, resulting in command execution under administrator authority on Xiaomi router AX3600 with ROM version =< 1.1.12
Frequently asked questions
- What is CVE-2020-14109?
- There is command injection in the meshd program in the routing system, resulting in command execution under administrator authority on Xiaomi router AX3600 with ROM version =< 1.1.12
- How severe is CVE-2020-14109?
- CVE-2020-14109 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2020-14109 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2020-14109?
- CVE-2020-14109 affects Mi Ax3600 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2020-14109?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2020-14109 published?
- CVE-2020-14109 was published on 2021-09-16 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:mi:ax3600_firmware:*:*:*:*:*:*:*:*
More vulnerabilities in Mi Ax3600 Firmware
- CVE-2020-14115 — Critical (CVSS 9.8): A command injection vulnerability exists in the Xiaomi Router AX3600. The vulnerability is caused by a lack of…
- CVE-2020-14124 — Critical (CVSS 9.8): There is a buffer overflow in librsa.so called by getwifipwdurl interface, resulting in code execution on Xiaomi router…
- CVE-2020-14104 — High (CVSS 8.1): A RACE CONDITION on XQBACKUP causes a decompression path error on Xiaomi router AX3600 with ROM version =1.0.50.
- CVE-2020-14111 — High (CVSS 7.8): A command injection vulnerability exists in the Xiaomi Router AX3600. The vulnerability is caused by a lack of…
- CVE-2020-14110 — High (CVSS 7.8): AX3600 router sensitive information leaked.There is an unauthorized interface through luci to obtain sensitive…
All CVEs affecting Mi Ax3600 Firmware →
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