fixed template

patch-1
Dhiyaneshwaran 2023-02-14 19:40:38 +05:30 committed by GitHub
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commit 5de22b7f55
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id: CVE-2022-28923
info:
name: Caddy Open Redirect [CVE-2022-28923]
author: Sascha Brendel | Lednerb IT-Security GmbH | lednerb.de
name: Caddy 2.4.6 Open Redirect
author: Sascha Brendel,DhiyaneshDk
severity: medium
description: |
Caddy version 2.4.6 was discovered to contain an open redirection vulnerability which allows attackers to redirect users to phishing websites via crafted URLs.
reference:
- https://lednerb.de/en/publications/responsible-disclosure/caddy-open-redirect-vulnerability/
- https://www.cve.org/CVERecord?id=CVE-2022-28923
- https://github.com/caddyserver/caddy/issues/4502
classification:
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
cvss-score: 6.1
cve-id: CVE-2022-28923
cwe-id: CWE-601
reference:
- https://lednerb.de/en/publications/responsible-disclosure/caddy-open-redirect-vulnerability/
- https://www.cve.org/CVERecord?id=CVE-2022-28923
metadata:
verified: "true"
shodan-query: "Server: caddy"
tags: cve,cve2022,redirect,caddy,webserver
requests:
- method: GET
path:
- "{{BaseURL}}/%5C%5Cexample.org/%252e%252e%252f"
redirects: false
max-redirects: 3
matchers-condition: and
- '{{BaseURL}}/%5C%5Cinteract\.sh/%252e%252e%252f'
matchers:
# Match permanent redirect
- type: status
status:
- 308
# Only match caddy-Server
- type: word
words:
- "Server: Caddy"
- "Server: caddy"
condition: or
- type: regex
part: header
# Do not match redirects to /
- type: word
part: body
negative: true
words:
- '<a href="/">'
regex:
- '(?m)^(?:Location\s*?:\s*?)(?:https?:\/\/|\/\/|\/\\\\|\/\\)?(?:[a-zA-Z0-9\-_\.@]*)interact\.sh\/?(\/|[^.].*)?$' # https://regex101.com/r/ZDYhFh/1