ZDI-22-1124: (Pwn2Own) AVEVA Edge SetBytesToManagedControl Deserialization of Untrusted Data Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of AVEVA Edge. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of APP files. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the current process.
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-22-1124?
The severity of ZDI-22-1124 is critical as it allows remote attackers to execute arbitrary code.
How do I fix ZDI-22-1124?
To address ZDI-22-1124, apply the security patches provided by AVEVA for Edge as detailed in their security bulletin.
What versions of AVEVA Edge are impacted by ZDI-22-1124?
ZDI-22-1124 affects specific installations of AVEVA Edge, so users should review their version against the advisory details.
What attack vector is used in ZDI-22-1124?
ZDI-22-1124 can be exploited through user interaction by visiting a malicious page or opening a harmful file.
Is ZDI-22-1124 a local or remote vulnerability?
ZDI-22-1124 is a remote vulnerability requiring user interaction to exploit.