CVE-2019-19781
CVSS 3.1 Score 9.8 of 10 (high)
Details
Published Dec 27, 2019
Updated: Jan 20, 2023
CWE ID 22
Summary
CVE-2019-19781 is a vulnerability affecting Citrix Application Delivery Controller (ADC) and Gateway versions 10.5, 11.1, 12.0, 12.1, and 13.0. This issue enables an attacker to traverse directories, potentially gaining unauthorized access to sensitive files or data. The flaw arises due to insufficient input validation, allowing malicious requests to manipulate file paths. Successful exploitation could lead to serious security consequences, emphasizing the importance of prompt patching for vulnerable installations.
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Affected Products
- Citrix NetScaler Application Delivery Controller (ADC)
Affected Vendors
- Citrix Systems