CVE Vulnerability

CVE-2018-18315

com/mossle/cdn/CdnController.java in lemon 1.9.0 allows attackers to upload arbitrary files because the copyMultipartFileToFile method in CdnUtils only checks for a ../ substring, and does not validate the file type and spaceName parameter.

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/xuhuisheng/lemon/issues/175 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:mossle:lemon:1.9.0:*:*:*:*:*:*:*
Information

Published : 2018-10-15 04:29

Updated : 2019-01-11 01:25

NVD link : CVE-2018-18315

Mitre link : CVE-2018-18315

Products Affected
No products.
CWE
CWE-434