CVE-2013-10034: Kaseya < 6.3.0.2 uploadImage.asp Arbitrary File Upload RCE
An unrestricted file upload vulnerability exists in Kaseya KServer versions prior to 6.3.0.2. The uploadImage.asp endpoint allows unauthenticated users to upload files to arbitrary paths via a crafted filename parameter in a multipart/form-data POST request. Due to the lack of authentication and input sanitation, an attacker can upload a file with an .asp extension to a web-accessible directory, which can then be invoked to execute arbitrary code with the privileges of the IUSR account. The vulnerability enables remote code execution without prior authentication and was resolved in version 6.3.0.2 by removing the vulnerable uploadImage.asp endpoint.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2013-10034?
CVE-2013-10034 is considered a critical vulnerability due to the potential for unauthorized file uploads.
How do I fix CVE-2013-10034?
To mitigate CVE-2013-10034, upgrade Kaseya KServer to version 6.3.0.2 or later.
What kind of attack can exploit CVE-2013-10034?
CVE-2013-10034 can be exploited to perform remote code execution by uploading malicious files.
Which versions of Kaseya KServer are affected by CVE-2013-10034?
CVE-2013-10034 affects Kaseya KServer versions prior to 6.3.0.2.
Is authentication required to exploit CVE-2013-10034?
No, CVE-2013-10034 can be exploited by unauthenticated users.