CVE-2019-9084
Hoteldruid Division by Zero Denial of Service Vulnerability
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).
INFO
Published Date :
June 7, 2019, 9:29 p.m.
Last Modified :
July 1, 2019, 12:52 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
1.2
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-9084.
| URL | Resource |
|---|---|
| http://www.hoteldruid.com/en/download.html | Release Notes Vendor Advisory |
| https://metamorfosec.com/Files/Advisories/METS-2019-005-A_division_by_zero_in_Hoteldruid_before_v2.3.1.txt | Exploit Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-9084 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-9084 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CPE Deprecation Remap by [email protected]
Jul. 01, 2019
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:hoteldruid:hoteldruid:*:*:*:*:*:*:*:* versions from (excluding) 2.3.1 OR *cpe:2.3:a:digitaldruid:hoteldruid:*:*:*:*:*:*:*:* versions from (excluding) 2.3.1 -
Initial Analysis by [email protected]
Jun. 11, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:S/C:N/I:N/A:P) Added CVSS V3 AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H Changed Reference Type http://www.hoteldruid.com/en/download.html No Types Assigned http://www.hoteldruid.com/en/download.html Release Notes, Vendor Advisory Changed Reference Type https://metamorfosec.com/Files/Advisories/METS-2019-005-A_division_by_zero_in_Hoteldruid_before_v2.3.1.txt No Types Assigned https://metamorfosec.com/Files/Advisories/METS-2019-005-A_division_by_zero_in_Hoteldruid_before_v2.3.1.txt Exploit, Third Party Advisory Added CWE CWE-369 Added CPE Configuration OR *cpe:2.3:a:hoteldruid:hoteldruid:*:*:*:*:*:*:*:* versions up to (excluding) 2.3.1
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-9084 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-9084
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.14 }} 0.00%
score
0.48430
percentile