- Vulnerability/
- ZDI-CAN-23303
ZDI-CAN-23303: ZDI-24-861: (Pwn2Own) Phoenix Contact CHARX SEC-3100 ClientSession Use-After-Free Remote Code Execution Vulnerability
First published: Fri Jun 21 2024(Updated: )
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Phoenix Contact CHARX SEC-3100 devices. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 8.8. The following CVEs are assigned: CVE-2024-26005.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| PHOENIX CONTACT CHARX Series |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-CAN-23303?
The severity of ZDI-CAN-23303 is rated at 8.8 on the CVSS scale, indicating a high risk.
How do I fix ZDI-CAN-23303?
To fix ZDI-CAN-23303, you should update the Phoenix Contact CHARX SEC-3100 devices with the latest firmware provided by the vendor.
What type of attacks can ZDI-CAN-23303 facilitate?
ZDI-CAN-23303 can allow network-adjacent attackers to execute arbitrary code on affected devices.
Is authentication required to exploit ZDI-CAN-23303?
No, authentication is not required to exploit ZDI-CAN-23303.
What devices are affected by ZDI-CAN-23303?
ZDI-CAN-23303 affects the Phoenix Contact CHARX SEC-3100 devices.
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- vendor/phoenix contact
- canonical/phoenix contact charx series