Drupal up to 7.x-dev File System access control

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.
4.1$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Drupal up to 7.x-dev. This impacts an unknown function of the component File System. Executing a manipulation can lead to access control. This vulnerability is registered as CVE-2013-0246. It is possible to launch the attack remotely. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability has been found in Drupal up to 7.x-dev (Content Management System) and classified as problematic. This vulnerability affects an unknown part of the component File System. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality. CVE summarizes:

The Image module in Drupal 7.x before 7.19, when a private file system is used, does not properly restrict access to derivative images, which allows remote attackers to read derivative images of otherwise restricted images via unspecified vectors.

The weakness was published 07/16/2013 (Website). The advisory is shared for download at drupal.org. This vulnerability was named CVE-2013-0246 since 12/06/2012. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

The vulnerability scanner Nessus provides a plugin with the ID 63691 (Drupal 6.x < 6.28 / 7.x < 7.19 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CGI abuses. The commercial vulnerability scanner Qualys is able to test this issue with plugin 12791 (Drupal Multiple Cross-Site Scripting and Access Bypass Vulnerabilities (SA-CORE-2013-001)).

Upgrading to version 7.18 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (81381), Tenable (63691), SecurityFocus (BID 57437†), Secunia (SA51717†) and Vulnerability Center (SBV-40104†). Similar entries are available at VDB-66117 and VDB-64479. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Nessus ID: 63691
Nessus Name: Drupal 6.x < 6.28 / 7.x < 7.19 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Drupal 7.18

Timelineinfo

12/06/2012 🔍
01/16/2013 +41 days 🔍
01/16/2013 +0 days 🔍
06/20/2013 +155 days 🔍
07/16/2013 +26 days 🔍
07/16/2013 +0 days 🔍
03/24/2015 +616 days 🔍
01/03/2022 +2477 days 🔍

Sourcesinfo

Product: drupal.org

Advisory: 119598
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-0246 (🔍)
GCVE (CVE): GCVE-0-2013-0246
GCVE (VulDB): GCVE-100-64480
X-Force: 81381
SecurityFocus: 57437 - Drupal Core Multiple Access Bypass and Cross Site Scripting Vulnerabilities
Secunia: 51717
Vulnerability Center: 40104 - Drupal <6.28 and <7.19 'image\x27 Module Access Bypass Vulnerability - CVE-2013-0246, Medium

See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 01/03/2022 18:04
Changes: 03/24/2015 15:54 (63), 05/03/2017 16:37 (5), 01/03/2022 17:57 (3), 01/03/2022 18:04 (1)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to stay up to date on a daily basis?

Enable the mail alert feature now!