Drupal up to 7.x-dev File Upload input validation

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Drupal. This impacts an unknown function of the component File Upload. Performing a manipulation results in input validation. This vulnerability was named CVE-2012-5653. The attack may be initiated remotely. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Drupal (Content Management System). It has been classified as problematic. This affects some unknown functionality of the component File Upload. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The file upload feature in Drupal 6.x before 6.27 and 7.x before 7.18 allows remote authenticated users to bypass the protection mechanism and execute arbitrary PHP code via a null byte in a file name.

The weakness was presented 01/02/2013 (Website). It is possible to read the advisory at drupalcode.org. This vulnerability is uniquely identified as CVE-2012-5653 since 10/24/2012. It is possible to initiate the attack remotely. A authentication is required for exploitation. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 70401 (Debian DSA-2776-1 : drupal6 - several vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 12633 (Drupal Core Access Bypass And Arbitrary PHP Code Execution Vulnerabilities (SA-CORE-2012-004)).

Upgrading to version 7.5 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (80795), Tenable (70401), SecurityFocus (BID 56993†), OSVDB (88529†) and Vulnerability Center (SBV-37887†). See VDB-63305, VDB-63302, VDB-63301 and VDB-65374 for similar entries. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 70401
Nessus Name: Debian DSA-2776-1 : drupal6 - several vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 892776
OpenVAS Name: Debian Security Advisory DSA 2776-1 (drupal6 - several vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Drupal 7.5

Timelineinfo

10/24/2012 🔍
12/19/2012 +56 days 🔍
12/19/2012 +0 days 🔍
01/02/2013 +14 days 🔍
01/02/2013 +0 days 🔍
01/02/2013 +0 days 🔍
03/24/2015 +811 days 🔍
12/21/2021 +2464 days 🔍

Sourcesinfo

Product: drupal.org

Advisory: DSA-2776
Status: Not defined
Confirmation: 🔍

CVE: CVE-2012-5653 (🔍)
GCVE (CVE): GCVE-0-2012-5653
GCVE (VulDB): GCVE-100-63303

OVAL: 🔍

X-Force: 80795
SecurityFocus: 56993 - Drupal Core Access Bypass and Arbitrary PHP Code Execution Vulnerabilities
OSVDB: 88529
Vulnerability Center: 37887 - Drupal Core 6.x Prior to 6.27 and 7.x Prior to 7.18 \x27File Upload\x27 Module Remote PHP Code Execution, Medium

See also: 🔍

Entryinfo

Created: 03/24/2015 12:22
Updated: 12/21/2021 10:06
Changes: 03/24/2015 12:22 (68), 04/23/2017 13:55 (5), 12/21/2021 10:03 (3), 12/21/2021 10:04 (1), 12/21/2021 10:06 (2)
Complete: 🔍
Cache ID: 216:4F4:103

Be aware that VulDB is the high quality source for vulnerability data.

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