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.
7.1	$0-$5k	0.00

A vulnerability was found in 4D WebStar FTP Server (File Transfer Software) (unknown version). It has been classified as critical. This affects an unknown code block of the component Authentication. The manipulation of the argument password with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 09/12/2003 by B-r00t. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details of the vulnerability are known, but there is no available exploit.

It is possible to mitigate the weakness by firewalling . Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 2399.

The vulnerability is also documented in the vulnerability database at X-Force (13174). Entry connected to this vulnerability is available at 81902.

Productinfo

Type

• File Transfer Software

Vendor

• 4D

Name

• WebStar FTP Server

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.1

VulDB Base Score: 7.3
VulDB Temp Score: 7.1
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: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Firewall
Status: 🔍

0-Day Time: 🔍
TippingPoint: 🔍
SourceFire IPS: 🔍

Timelineinfo

09/12/2003 🔍
09/12/2003 +0 days 🔍
09/12/2003 +0 days 🔍
09/12/2003 +0 days 🔍
09/24/2003 +12 days 🔍
07/05/2016 +4668 days 🔍
02/16/2019 +956 days 🔍

Sourcesinfo

Researcher: B-r00t
Status: Not defined
X-Force: 13174
Vulnerability Center: 2182 - Buffer Overflow in 4D WebStar FTP Server via Long Password Argument, Critical
SecurityFocus: 8601 - 4D WebSTAR FTP Remote Long Password Buffer Overrun Vulnerability
Secunia: 9723 - 4D WebSTAR Remotely Exploitable Buffer Overflow, Highly Critical

See also: 🔍

Entryinfo

Created: 07/05/2016 10:10
Updated: 02/16/2019 15:23
Changes: 07/05/2016 10:10 (54), 02/16/2019 15:23 (2)
Complete: 🔍

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