ZDI-CAN-22588: ZDI-24-219: Kofax Power PDF app response Out-Of-Bounds Read Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kofax Power PDF. 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 implementation of the app.response method. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated object. An attacker can leverage this vulnerability to execute code in the context of the current process.
Other sources
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Kofax Power PDF. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-27338.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-22588?
The severity of ZDI-CAN-22588 is considered high due to the potential for remote code execution by attackers.
How do I fix ZDI-CAN-22588?
To fix ZDI-CAN-22588, update Kofax Power PDF to the latest version available from the vendor.
What types of attacks are possible with ZDI-CAN-22588?
ZDI-CAN-22588 allows attackers to execute arbitrary code following user interaction with malicious files or websites.
Who is affected by ZDI-CAN-22588?
Users of Kofax Power PDF are affected by ZDI-CAN-22588, particularly those using vulnerable older versions.
Is user interaction required for ZDI-CAN-22588 to be exploited?
Yes, user interaction is required for exploiting ZDI-CAN-22588, as the target must open a malicious file or visit a compromised web page.