Duplicity up to 0.4.8 information disclosure

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.
5.7	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Duplicity up to 0.4.8. It has been classified as problematic. This issue affects some unknown processing. The manipulation leads to information disclosure. This vulnerability is referenced as CVE-2007-5201. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Duplicity up to 0.4.8 and classified as problematic. This issue affects an unknown code block. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The FTP backend for Duplicity before 0.4.9 sends the password as a command line argument when calling ncftp, which might allow local users to read the password by listing the process and its arguments.

The bug was discovered 09/17/2007. The weakness was published 10/04/2007 (Website). The advisory is shared at redhat.com. The identification of this vulnerability is CVE-2007-5201 since 10/04/2007. The exploitation is known to be easy. An attack has to be approached locally. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

After before and not just, there has been an exploit disclosed. The vulnerability was handled as a non-public zero-day exploit for at least 17 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 31065 (Fedora 8 : duplicity-0.4.9-1.fc8 (2008-1521)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks and running in the context l.

Upgrading eliminates this vulnerability. A possible mitigation has been published 5 months after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (37234), Tenable (31065), SecurityFocus (BID 27771†), OSVDB (42339†) and Secunia (SA28917†). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Duplicity

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.7

VulDB Base Score: 5.9
VulDB Temp Score: 5.7
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: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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

Nessus ID: 31065
Nessus Name: Fedora 8 : duplicity-0.4.9-1.fc8 (2008-1521)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

OpenVAS ID: 860294
OpenVAS Name: Family Connections argv[1] Parameter Remote Arbitrary Command Execution Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

09/17/2007 🔍
09/17/2007 +0 days 🔍
10/04/2007 +17 days 🔍
10/04/2007 +0 days 🔍
10/04/2007 +0 days 🔍
10/04/2007 +0 days 🔍
11/21/2007 +48 days 🔍
02/13/2008 +83 days 🔍
02/13/2008 +0 days 🔍
02/14/2008 +1 days 🔍
02/25/2008 +11 days 🔍
03/16/2015 +2576 days 🔍
08/05/2019 +1603 days 🔍

Sourcesinfo

Advisory: redhat.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2007-5201 (🔍)
GCVE (CVE): GCVE-0-2007-5201
GCVE (VulDB): GCVE-100-39065
X-Force: 37234
SecurityFocus: 27771 - duplicity 'ftpBackend' FTP Password Disclosure Vulnerability
Secunia: 28917
OSVDB: 42339 - Duplicity FTP Backend ncftp Process Listing Local Password Disclosure
Vulnerability Center: 17727 - Duplicity FTP Backend Vulnerability Allows Local Users to Read Passwords, Medium

Entryinfo

Created: 03/16/2015 12:18
Updated: 08/05/2019 22:32
Changes: 03/16/2015 12:18 (73), 08/05/2019 22:32 (6)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.