CVE-2023-33404
CVSS 3.1 Score 9.8 of 10 (high)
Details
Published Jun 26, 2023
Updated: Jul 5, 2023
CWE ID 434
Summary
CVE-2023-33404 is a newly disclosed vulnerability affecting BlogEngine.Net version 3.3.8.0 and earlier. This issue, referred to as an Unrestricted Upload vulnerability, allows remote attackers to bypass validation checks in the UploadControlled.cs file. As a result, they can upload and execute arbitrary code on the targeted system, potentially leading to serious security breaches. This vulnerability poses a significant risk to websites using the affected version of BlogEngine.Net, making it imperative that users update their instances as soon as possible.
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