cve/2023/CVE-2023-20020.md

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2024-05-25 21:48:12 +02:00
### [CVE-2023-20020](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-20020)
![](https://img.shields.io/static/v1?label=Product&message=Cisco%20BroadWorks&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%2023.0%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Loop%20with%20Unreachable%20Exit%20Condition%20('Infinite%20Loop')&color=brighgreen)
### Description
2024-06-22 09:37:59 +00:00
A vulnerability in the Device Management Servlet application of Cisco BroadWorks Application Delivery Platform and Cisco BroadWorks Xtended Services Platform could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper input validation when parsing HTTP requests. An attacker could exploit this vulnerability by sending a sustained stream of crafted requests to an affected device. A successful exploit could allow the attacker to cause all subsequent requests to be dropped, resulting in a DoS condition.
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### POC
#### Reference
No PoCs from references.
#### Github
- https://github.com/Live-Hack-CVE/CVE-2023-20020