CVE-2023-27231: Command Injection
First published: Tue Mar 28 2023(Updated: )
TOTOlink A7100RU V7.4cu.2313_B20191024 was discovered to contain a command injection vulnerability via the downBw parameter at /setting/setWanIeCfg.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Totolink A7100ru Firmware | =7.4cu.2313_b20191024 | |
| TOTOlink A7100RU |
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Reference Links
Frequently Asked Questions
What is CVE-2023-27231?
CVE-2023-27231 is a command injection vulnerability found in TOTOlink A7100RU V7.4cu.2313_B20191024 firmware.
How does CVE-2023-27231 affect TOTOlink A7100RU?
CVE-2023-27231 allows an attacker to execute arbitrary commands on TOTOlink A7100RU devices by exploiting the downBw parameter in the /setting/setWanIeCfg endpoint.
What is the severity of CVE-2023-27231?
CVE-2023-27231 has a severity rating of 9.8, which is classified as critical.
How do I fix CVE-2023-27231?
To fix CVE-2023-27231, it is recommended to update the TOTOlink A7100RU firmware to a version that has addressed the command injection vulnerability.
Is TOTOlink A7100RU V7.4cu.2313_B20191024 vulnerable to CVE-2023-27231?
Yes, TOTOlink A7100RU V7.4cu.2313_B20191024 is vulnerable to CVE-2023-27231.
- collector/nvd-index
- vendor/totolink
- canonical/totolink a7100ru firmware
- version/totolink a7100ru firmware/7.4cu.2313_b20191024
- canonical/totolink a7100ru