CVE Vulnerability

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 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.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://github.com/jfinal/jfinal/issues/171 Exploit Third Party Advisory
https://gitee.com/jfinal/cos/commit/5eb23d6e384abaad19faa7600d14c9a2f525946a Permissions Required Vendor Advisory
https://gitee.com/jfinal/cos/commit/8d26eec61f0d072a68bf7393cf3a8544a1112130 Permissions Required Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:jfinal:jfinal:*:*:*:*:*:*:*:*
Information

Published : 2019-10-08 01:15

Updated : 2019-10-15 05:20

NVD link : CVE-2019-17352

Mitre link : CVE-2019-17352

Products Affected
No products.
CWE
CWE-434