CVE-2020-17433: Foxit Studio Photo CMP File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit Studio Photo 3.6.6.922. 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 CMP files. 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 structure. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process. Was ZDI-CAN-11356.
Other sources
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit Studio Photo. 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 CMP files. 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 structure. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the current process.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the vulnerability ID of this vulnerability?
The vulnerability ID of this vulnerability is CVE-2020-17433.
What is the severity of CVE-2020-17433?
The severity of CVE-2020-17433 is high with a CVSS score of 7.8.
What is the affected software?
The affected software is Foxit Studio Photo version 3.6.6.922.
How can the vulnerability be exploited?
The vulnerability can be exploited by remote attackers who need user interaction to visit a malicious page or open a malicious file.
Is there a fix or patch available?
Yes, Foxit Software has released a patch for this vulnerability. It is recommended to update to the latest version of Foxit Studio Photo.