Acunetix Web Vulnerability Scanner 9.5 denial of service

HistoryDiffrelatejsonxmlCTI

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
3.5	$0-$5k	0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Acunetix Web Vulnerability Scanner 9.5. This impacts an unknown function. Executing a manipulation can lead to denial of service. Furthermore, there is an exploit available.

Detailsinfo

A vulnerability has been found in Acunetix Web Vulnerability Scanner 9.5 and classified as problematic. This vulnerability affects an unknown part. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The weakness was shared 07/31/2015 by Hadi Zomorodi Monavar as EDB-ID 37719 as confirmed exploit (Exploit-DB). The advisory is available at exploit-db.com. The exploitation appears to be difficult. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are unknown but a public exploit is available.

A public exploit has been developed by Hadi Zomorodi Monavar in Python and been published immediately after the advisory. It is possible to download the exploit at exploit-db.com. It is declared as proof-of-concept. The code used by the exploit is:

crash = "\x41"*9000 #B0F
file = open("hadi.txt", "w")
file.write(crash)
file.close()

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (105404) and Exploit-DB (37719). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Acunetix

Name

Web Vulnerability Scanner

Version

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.7
VulDB Meta Temp Score: 3.5

VulDB Base Score: 3.7
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: Hadi Zomorodi Monavar
Programming Language: 🔍
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

07/31/2015 🔍
07/31/2015 +0 days 🔍
07/31/2015 +0 days 🔍
08/11/2015 +11 days 🔍
10/01/2017 +782 days 🔍

Sourcesinfo

Advisory: EDB-ID 37719
Researcher: Hadi Zomorodi Monavar
Status: Confirmed

GCVE (VulDB): GCVE-100-76954
X-Force: 105404 - Acunetix Web Vulnerability Scanner denial of service

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 08/11/2015 10:09
Updated: 10/01/2017 20:22
Changes: 08/11/2015 10:09 (49), 10/01/2017 20:22 (1)
Complete: 🔍
Cache ID: 216:65A:103

If you want to get best quality of vulnerability data, you may have to visit VulDB.