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.
8.4	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Python Software Foundation Djblets up to 0.7.20. It has been classified as critical. This affects the function eval. The manipulation as part of JSON Request leads to input validation. This vulnerability is uniquely identified as CVE-2013-4409. It is possible to initiate the attack remotely. There is no exploit available. It is recommended to upgrade the affected component. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Detailsinfo

A vulnerability was found in Python Software Foundation Djblets up to 0.7.20 (Programming Language Software) and classified as critical. Affected by this issue is the function eval. The manipulation as part of a JSON Request 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 confidentiality, integrity, and availability. CVE summarizes:

An eval() vulnerability exists in Python Software Foundation Djblets 0.7.21 and Beanbag Review Board before 1.7.15 when parsing JSON requests.

The bug was discovered 10/10/2013. The weakness was disclosed 11/04/2019. This vulnerability is handled as CVE-2013-4409 since 06/12/2013. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are known, but there is no available exploit.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 70815 (Fedora 20 : ReviewBoard-1.7.16-2.fc20 / python-djblets-0.7.21-1.fc20 (2013-18840)), 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 to version 0.7.21 eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (70815), SecurityFocus (BID 63029†) and OSVDB (98584†). The entries VDB-146503 and VDB-146597 are pretty similar. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

• Programming Language Software

Vendor

• Python Software Foundation

Name

• Djblets

Version

• 0.7.0
• 0.7.1
• 0.7.2
• 0.7.3
• 0.7.4
• 0.7.5
• 0.7.6
• 0.7.7
• 0.7.8
• 0.7.9
• 0.7.10
• 0.7.11
• 0.7.12
• 0.7.13
• 0.7.14
• 0.7.15
• 0.7.16
• 0.7.17
• 0.7.18
• 0.7.19
• 0.7.20

License

• open-source

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

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

NVD Base Score: 9.8
NVD Vector: 🔍

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: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

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: 70815
Nessus Name: Fedora 20 : ReviewBoard-1.7.16-2.fc20 / python-djblets-0.7.21-1.fc20 (2013-18840)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 867773
OpenVAS Name: Fedora Update for python-djblets FEDORA-2014-7224
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Djblets 0.7.21

Timelineinfo

06/12/2013 🔍
10/10/2013 +120 days 🔍
10/11/2013 +1 days 🔍
10/11/2013 +0 days 🔍
11/11/2013 +31 days 🔍
11/04/2019 +2184 days 🔍
11/05/2019 +1 days 🔍
02/04/2024 +1552 days 🔍

Sourcesinfo

Advisory: lists.fedoraproject.org
Status: Not defined

CVE: CVE-2013-4409 (🔍)
GCVE (CVE): GCVE-0-2013-4409
GCVE (VulDB): GCVE-100-144842
X-Force: 88059
SecurityFocus: 63029 - Djblets 'eval()' Routine Remote Code Execution Vulnerability
OSVDB: 98584

See also: 🔍

Entryinfo

Created: 11/05/2019 10:36 AM
Updated: 02/04/2024 08:09 AM
Changes: 11/05/2019 10:36 AM (44), 11/05/2019 10:41 AM (32), 02/04/2024 08:09 AM (5)
Complete: 🔍
Cache ID: 18:277:40

Discussion

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