CVE-2018-16249 Information

Description

In Symphony before 3.3.0 there is XSS in the Title under Post. The ID \articleTitle\ of this is stored in the \articleTitle\ JSON field and executes a payload when accessing the /member/test/points URI allowing remote attacks. Any Web script or HTML can be inserted by an admin-authenticated user via a crafted web site name.

CVSS Vector

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

Reference

https://github.com/b3log/symphony/issues/729

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

4.8