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CVE-2021-40113 PoC — Cisco Catalyst PON Series Switches Optical Network Terminal Vulnerabilities

Source
Associated Vulnerability
Title:Cisco Catalyst PON Series Switches Optical Network Terminal Vulnerabilities (CVE-2021-40113)
Description:Multiple vulnerabilities in the web-based management interface of the Cisco Catalyst Passive Optical Network (PON) Series Switches Optical Network Terminal (ONT) could allow an unauthenticated, remote attacker to perform the following actions: Log in with a default credential if the Telnet protocol is enabled Perform command injection Modify the configuration For more information about these vulnerabilities, see the Details section of this advisory.
Description
Multiple vulnerabilities in the web-based management interface of the Cisco Catalyst Passive Optical Network (PON) Series Switches Optical Network Terminal (ONT) could allow an unauthenticated, remote attacker to perform the following actions: Log in with a default credential if the Telnet protocol is enabled Perform c CVE project by @Sn0wAlice
Readme
# CVE-2021-40113

Multiple vulnerabilities in the web-based management interface of the Cisco Catalyst Passive Optical Network (PON) Series Switches Optical Network Terminal (ONT) could allow an unauthenticated, remote attacker to perform the following actions: Log in with a default credential if the Telnet protocol is enabled Perform command injection Modify the configuration For more information about these vulnerabilities, see the Details section of this advisory.

| authentication | complexity | vector |
| --- | --- | --- |
| NONE | LOW | NETWORK |

| confidentiality | integrity | availability |
| --- | --- | --- |
| PARTIAL | PARTIAL | PARTIAL |

## CVSS Score: **7.5**

## References

* https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-catpon-multivulns-CE3DSYGr

## Brut File

* [CVE-2021-40113.json](./data_brut.json)



## About this repository
This repository is part of the project [Live Hack CVE](https://github.com/Live-Hack-CVE). Made by [Sn0wAlice](https://github.com/Sn0wAlice) for the people that care about security and need to have a feed of the latest CVEs. Hope you enjoy it, don't forget to star the repo and follow me on [Twitter](https://twitter.com/Sn0wAlice) and [Github](https://github.com/Sn0wAlice)
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