CVE-2019-19142
First published: Fri Jan 17 2020(Updated: )
Intelbras WRN240 devices do not require authentication to replace the firmware via a POST request to the incoming/Firmware.cfg URI.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Intelbras Wrn 240 Firmware | =2.0.0 | |
| Intelbras Wrn 240 |
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Reference Links
Frequently Asked Questions
What is CVE-2019-19142?
CVE-2019-19142 is a vulnerability in Intelbras WRN240 devices that allows unauthorized users to replace the firmware without authentication.
How severe is CVE-2019-19142?
CVE-2019-19142 is classified as high severity with a CVSS score of 7.5.
How can I exploit CVE-2019-19142?
To exploit CVE-2019-19142, you can send a POST request to the incoming/Firmware.cfg URI without authentication.
Is my Intelbras WRN240 device affected?
If your Intelbras WRN240 device has firmware version 2.0.0, it is affected by CVE-2019-19142.
How do I mitigate CVE-2019-19142?
To mitigate CVE-2019-19142, update your Intelbras WRN240 device's firmware to a version that fixes the vulnerability.
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