CVSS 3.1 Score 5.3 of 10 (medium)


Published Oct 10, 2023
Updated: Oct 13, 2023
CWE ID 540
CWE ID 668


CVE-2023-30802 is a source code disclosure vulnerability affecting the Sangfor Next-Gen Application Firewall version NGAF8.0.17. This vulnerability allows remote and unauthenticated attackers to obtain PHP source code by sending an HTTP request with an invalid Content-Length field. The base severity of this vulnerability is rated as MEDIUM, with a base score of 5.3 according to NIST's National Vulnerability Database (NVD). It has a low impact on confidentiality but poses no integrity or availability impact. There is no requirement for user interaction or privileged access for exploitation. To remediate this vulnerability, it is recommended to update to the latest version of the Sangfor Next-Gen Application Firewall that addresses this issue.

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