CVE-2019-9084

MediumCVSS 4.9/10Last modified Jun 17, 2026

Description

In Hoteldruid before 2.3.1, a division by zero was discovered in $num_tabelle in tab_tariffe.php (aka the numtariffa1 parameter) due to the mishandling of non-numeric values, as demonstrated by the /tab_tariffe.php?anno=[YEAR]&numtariffa1=1a URI. It could allow an administrator to conduct remote denial of service (disrupting certain business functions of the product).

Metrics

CVSS 3.0 4.9/10CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-369

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://www.hoteldruid.com/en/download.htmlRelease Notes, Vendor Advisory
https://metamorfosec.com/Files/Advisories/METS-2019-005-A_division_by_zero_in_Hoteldruid_before_v2.3.1.txtExploit, Third Party Advisory
http://www.hoteldruid.com/en/download.htmlRelease Notes, Vendor Advisory
https://metamorfosec.com/Files/Advisories/METS-2019-005-A_division_by_zero_in_Hoteldruid_before_v2.3.1.txtExploit, Third Party Advisory

Timeline

Published: Jun 7, 2019
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2019

CVE-2019-90856.5Hoteldruid before v2.3.1 allows remote authenticated users to cause a denial of service (invoice-creation outage) via the n_file parameter t CVE-2019-90869.8HotelDruid before v2.3.1 has SQL Injection via the /visualizza_tabelle.php anno parameter.CVE-2019-90879.8HotelDruid before v2.3.1 has SQL Injection via the /tab_tariffe.php numtariffa1 parameter.CVE-2019-90936.1A Reflected Cross Site Scripting (XSS) Vulnerability was discovered in file/file/upload in Humhub 1.3.10 Community Edition. The user-supplie CVE-2019-90946.1A Reflected Cross Site Scripting (XSS) Vulnerability was discovered in /s/adada/cfiles/upload in Humhub 1.3.10 Community Edition. The user-s CVE-2019-90959.8An issue was discovered on Moxa MGate MB3170 and MB3270 devices before 4.1, MB3280 and MB3480 devices before 3.1, MB3660 devices before 2.3,CVE-2019-90969.8An issue was discovered on Moxa MGate MB3170 and MB3270 devices before 4.1, MB3280 and MB3480 devices before 3.1, MB3660 devices before 2.3,CVE-2019-90975.3An issue was discovered on Moxa MGate MB3170 and MB3270 devices before 4.1, MB3280 and MB3480 devices before 3.1, MB3660 devices before 2.3,CVE-2019-90987.5An issue was discovered on Moxa MGate MB3170 and MB3270 devices before 4.1, MB3280 and MB3480 devices before 3.1, MB3660 devices before 2.3,CVE-2019-90999.8An issue was discovered on Moxa MGate MB3170 and MB3270 devices before 4.1, MB3280 and MB3480 devices before 3.1, MB3660 devices before 2.3,CVE-2019-91017.5An issue was discovered on Moxa MGate MB3170 and MB3270 devices before 4.1, MB3280 and MB3480 devices before 3.1, MB3660 devices before 2.3,CVE-2019-91028.8An issue was discovered on Moxa MGate MB3170 and MB3270 devices before 4.1, MB3280 and MB3480 devices before 3.1, MB3660 devices before 2.3,