CVE-2020-5635: OS Command Injection
First published: Mon Dec 14 2020(Updated: )
Aterm SA3500G firmware versions prior to Ver. 3.5.9 allows an attacker on the adjacent network to send a specially crafted request to a specific URL, which may result in an arbitrary command execution.
Credit: vultures@jpcert.or.jp
| Affected Software | Affected Version | How to fix |
|---|---|---|
| NEC Aterm SA3500G Firmware | <3.5.9 | |
| NEC Aterm SA3500G Firmware |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2020-5635?
CVE-2020-5635 is rated as high severity due to the risk of arbitrary command execution.
How do I fix CVE-2020-5635?
To fix CVE-2020-5635, upgrade the Aterm SA3500G firmware to version 3.5.9 or later.
Who is affected by CVE-2020-5635?
CVE-2020-5635 affects users of the NEC Aterm SA3500G firmware versions prior to 3.5.9.
What types of attacks can be executed via CVE-2020-5635?
An attacker can exploit CVE-2020-5635 to execute arbitrary commands on the device remotely.
Is there a workaround for CVE-2020-5635?
There is no known workaround for CVE-2020-5635; the only mitigation is to upgrade the firmware.
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- agent/softwarecombine
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- collector/nvd-index
- agent/software-canonical-lookup-request
- agent/severity
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- vendor/necplatforms
- canonical/nec aterm sa3500g firmware