CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.1 | $0-$5k | 0.00 |
A vulnerability was found in TYPSoft FTP Server 1.10 (File Transfer Software) and classified as problematic. Affected by this issue is an unknown functionality. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. Impacted is availability. CVE summarizes:
TYPSoft FTP Server 1.10 allows remote authenticated users to cause a denial of service (crash) by sending an APPE (append) command immediately followed by a DELE (delete) command without sending file data in between these two commands.
The weakness was shared 11/29/2009 (Website). The advisory is available at securityfocus.com. This vulnerability is handled as CVE-2009-4105 since 11/28/2009. The attack may be launched remotely. The successful exploitation needs a simple authentication. Technical details are unknown but a public exploit is available.
A public exploit has been developed in Python. The exploit is available at securityfocus.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 20012 (TYPSoft FTP Server <= 1.10 Multiple DoS), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FTP. The commercial vulnerability scanner Qualys is able to test this issue with plugin 27374 (Typsoft FTP Server Denial of Service Vulnerability).
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 (54407) and Tenable (20012). The entries 26638, 48224 and 62629 are related to this item.
Product
Type
Vendor
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 4.3VulDB Meta Temp Score: 4.1
VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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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: 🔍
NVD Base Score: 🔍
Exploiting
Class: Input validationCWE: CWE-20
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Access: Public
Status: Proof-of-Concept
Programming Language: 🔍
Download: 🔍
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 20012
Nessus Name: TYPSoft FTP Server <= 1.10 Multiple DoS
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
OpenVAS ID: 801058
OpenVAS Name: TYPSoft FTP Server APPE and DELE Commands DOS Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍
Qualys ID: 🔍
Qualys Name: 🔍
Exploit-DB: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: no mitigation knownStatus: 🔍
0-Day Time: 🔍
Timeline
11/24/2009 🔍11/24/2009 🔍
11/24/2009 🔍
11/28/2009 🔍
11/29/2009 🔍
11/29/2009 🔍
10/05/2010 🔍
03/18/2015 🔍
08/28/2021 🔍
Sources
Advisory: securityfocus.com⛔Status: Not defined
CVE: CVE-2009-4105 (🔍)
X-Force: 54407
SecurityTracker: 1023234 - TYPSoft FTP Server APPE and DELE Command Processing Flaw Lets Remote Authenticated Users Deny Service
Vulnerability Center: 27436 - TYPSoft FTP Server 1.10 Remote DoS Vulnerability, Medium
SecurityFocus: 37114 - TYPSoft FTP Server 'APPE' and 'DELE' Commands Remote Denial of Service Vulnerability
scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍
Entry
Created: 03/18/2015 15:15Updated: 08/28/2021 09:11
Changes: 03/18/2015 15:15 (60), 03/07/2017 08:19 (16), 08/28/2021 09:11 (4)
Complete: 🔍
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