WordPress Plugin ReDi Restaurant Reservation 21.0307 - 'Comment' Stored Cross-Site Scripting (XSS)
| Reporter | Title | Published | Views | Family All 17 |
|---|---|---|---|---|
 | WordPress ReDi Restaurant Reservation 21.0307 Plugin - (Comment) Stored Cross-Site Scripting | 24 May 202100:00 | – | zdt |
 | CVE-2021-24299 | 17 May 202117:15 | – | attackerkb |
 | CVE-2021-24299 | 1 Sep 202620:02 | – | circl |
 | WordPress plugin 跨站脚本漏洞 | 17 May 202100:00 | – | cnnvd |
 | WordPress plugin cross-site scripting vulnerability (CNVD-2021-36523) | 20 May 202100:00 | – | cnvd |
 | CVE-2021-24299 | 17 May 202116:48 | – | cve |
 | CVE-2021-24299 ReDi Restaurant Reservations < 21.0426 - Unauthenticated Stored Cross-Site Scripting (XSS) | 17 May 202116:48 | – | cvelist |
 | EUVD-2021-11213 | 7 Oct 202500:30 | – | euvd |
 | CVE-2021-24299 | 17 May 202117:15 | – | nvd |
 | CVE-2021-24299 | 17 May 202117:15 | – | osv |
10
# Exploit Title: WordPress Plugin ReDi Restaurant Reservation 21.0307 - 'Comment' Stored Cross-Site Scripting (XSS)
# Date: 2021-05-10
# Exploit Author: Bastijn Ouwendijk
# Vendor Homepage: https://reservationdiary.eu/
# Software Link: https://wordpress.org/plugins/redi-restaurant-reservation/
# Version: 21.0307 and earlier
# Tested on: Windows 10
# CVE : CVE-2021-24299
# Proof: https://bastijnouwendijk.com/cve-2021-24299/
Steps to exploit this vulnerability:
1. Go to the page where [redirestaurant] is embed to make a restaurant reservation by filling in the requested information
2. In the 'Comment' field of the restaurant reservation form put the payload: `<script>alert("XSS")</script>`
3. Submit the form
4. While being logged into WordPress as administrator go to ReDi Reservations > Upcoming (Tablet PC)
5. Click on 'View upcoming reservations'
6. Select for 'Show reservations for': 'This week'
7. The reservations are loaded and two alerts are shown with text 'XSS'Data
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24 May 2021 00:00Current
6.2Medium risk
Vulners AI Score6.2
CVSS 24.3
CVSS 3.16.1
EPSS0.05501