CVE-2019-9084

MEDIUM

Hoteldruid < 2.3.1 - Division By Zero via numtariffa1 Parameter

Title source: llm
STIX 2.1

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).

References (2)

Core 2
Core References
Release Notes, Vendor Advisory x_refsource_misc
http://www.hoteldruid.com/en/download.html

Scores

CVSS v3 4.9
EPSS 0.0174
EPSS Percentile 74.8%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-369
Status published
Products (1)
digitaldruid/hoteldruid < 2.3.1
Published Jun 07, 2019
Tracked Since Feb 18, 2026