CVE-2023-43137: Command Injection
First published: Wed Sep 20 2023(Updated: )
TPLINK TL-ER5120G 4.0 2.0.0 Build 210817 Rel.80868n has a command injection vulnerability, when an attacker adds ACL rules after authentication, and the rule name parameter has injection points.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| TP-Link TL-ER5120G | =2.0.0-build_210817 | |
| TP-Link TL-ER5120G Firmware | =4.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2023-43137?
CVE-2023-43137 is a command injection vulnerability in TPLINK TL-ER5120G 4.0 2.0.0 Build 210817 Rel.80868n.
How severe is CVE-2023-43137?
CVE-2023-43137 has a severity score of 8.8 out of 10.
How does the command injection vulnerability in CVE-2023-43137 work?
The vulnerability occurs when an attacker adds ACL rules after authentication and the rule name parameter has injection points.
What software is affected by CVE-2023-43137?
TPLINK TL-ER5120G 4.0 2.0.0 Build 210817 Rel.80868n is affected by CVE-2023-43137.
Is TPLINK TL-ER5120G 4.0 vulnerable to CVE-2023-43137?
No, TPLINK TL-ER5120G 4.0 is not vulnerable to CVE-2023-43137.
How can I fix CVE-2023-43137?
To fix CVE-2023-43137, update the TPLINK TL-ER5120G firmware to version 2.0.0-build_210817 or later.
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- agent/references
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- vendor/tp-link
- canonical/tp-link tl-er5120g
- version/tp-link tl-er5120g/2.0.0-build_210817
- canonical/tp-link tl-er5120g firmware
- version/tp-link tl-er5120g firmware/4.0