SmallFTP Server 1.0.2 path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in SmallFTP Server 1.0.2. This affects an unknown part. Executing a manipulation can lead to path traversal. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability has been found in SmallFTP Server 1.0.2 (File Transfer Software) and classified as critical. This vulnerability affects an unknown part. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was published 04/30/2003. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1006.

The vulnerability scanner Nessus provides a plugin with the ID 11573 (smallftpd Multiple Vulnerabilities (Traversal, DoS)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FTP and running in the context r.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (11914), Tenable (11573), SecurityFocus (BID 7472†) and Vulnerability Center (SBV-1695†). Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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

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Nessus ID: 11573
Nessus Name: smallftpd Multiple Vulnerabilities (Traversal, DoS)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/30/2003 🔍
04/30/2003 +0 days 🔍
04/30/2003 +0 days 🔍
05/06/2003 +6 days 🔍
08/18/2003 +104 days 🔍
06/30/2016 +4700 days 🔍
08/25/2022 +2247 days 🔍

Sourcesinfo

Status: Not defined

GCVE (VulDB): GCVE-100-88420
X-Force: 11914
SecurityFocus: 7472 - SmallFTPD Directory Traversal Vulnerability
Vulnerability Center: 1695 - SmallFTP Server Allows Directory Traversal, Medium

Entryinfo

Created: 07/01/2016 00:37
Updated: 08/25/2022 15:35
Changes: 07/01/2016 00:37 (51), 02/14/2019 14:21 (1), 08/25/2022 15:35 (2)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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