GitHub Advisoryadvisory · Maven

GHSA-279p-pc38-xx4p JFinal file validation vulnerability

HIGH Published 2022-05-25 Modified 2022-05-25 Official page ↗
Aliases
CVE-2019-17352
Ecosystem
Maven
Packages
com.jfinal:jfinal
Severity
High
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weaknesses
CWE-434
Reviewed
2022-05-25

Affected packages

• Maven com.jfinal:jfinal: < 4.5 → fixed in 4.5

Description

In JFinal cos before 2019-08-13, as used in JFinal 4.4, there is a vulnerability that can bypass the isSafeFile() function: one can upload any type of file. For example, a .jsp file may be stored and almost immediately deleted, but this deletion step does not occur for certain exceptions.

Related

Alias · CVE (1)

  • CVE-2019-17352 In JFinal cos before 2019-08-13, as used in JFinal 4.4, there is a vulnerability that can bypass the isSafeFile() function: one can upload… vulnerability

Weakness · CWE (1)

  • CWE-434 Unrestricted Upload of File with Dangerous Type weakness

References