CVE-2019-12047 Information

Description

Gridea v0.8.0 has an XSS vulnerability through which the Nodejs module can be called to achieve arbitrary code execution as demonstrated by child_process.exec and the \img src= onerror=‘eval(new Buffer(\ substring.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Reference

https://github.com/getgridea/gridea/issues/105

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.1