- Vulnerability/
- ZDI-24-858
ZDI-24-858: (Pwn2Own) Phoenix Contact CHARX SEC-3100 OCPP Protocol Missing Encryption Authentication Bypass 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 6.3. The following CVEs are assigned: CVE-2024-26288.
| 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-24-858?
The vulnerability ZDI-24-858 has a CVSS rating of 6.3.
How can ZDI-24-858 be exploited?
ZDI-24-858 can be exploited by network-adjacent attackers to execute arbitrary code without requiring authentication.
Which devices are affected by ZDI-24-858?
The vulnerability affects the Phoenix Contact CHARX SEC-3100 devices.
Is authentication required to exploit ZDI-24-858?
No, authentication is not required to exploit vulnerability ZDI-24-858.
What is the nature of the vulnerability identified as ZDI-24-858?
ZDI-24-858 allows network-adjacent attackers to execute arbitrary code on affected devices.
- collector/zdi-published
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- alias/ZDI-CAN-23225
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- vendor/phoenix contact
- canonical/phoenix contact charx series