CVE Vulnerability

CVE-2020-9447

There is an XSS (cross-site scripting) vulnerability in GwtUpload 1.0.3 in the file upload functionality. Someone can upload a file with a malicious filename, which contains JavaScript code, which would result in XSS. Cross-site scripting enables attackers to steal data, change the appearance of a website, and perform other malicious activities like phishing or drive-by hacking.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://github.com/manolo/gwtupload/issues/32 Exploit Issue Tracking
https://www.coresecurity.com/advisories/gwtupload-xss-file-upload-functionality Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:gwtupload_project:gwtupload:1.0.3:*:*:*:*:*:*:*
Information

Published : 2020-02-28 04:15

Updated : 2021-12-21 12:53

NVD link : CVE-2020-9447

Mitre link : CVE-2020-9447

Products Affected
No products.
CWE
CWE-79