VDB-75895 · CVE-2015-4345 · BID 72676

RESTful Web Services Module up to 7.x-1.4/7.x-2.2 on Drupal RESTWS Basic Auth Submodul information disclosure

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.
5.1	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in RESTful Web Services Module up to 7.x-1.4/7.x-2.2 on Drupal. The affected element is an unknown function of the component RESTWS Basic Auth Submodul. This manipulation causes information disclosure. This vulnerability is registered as CVE-2015-4345. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in RESTful Web Services Module up to 7.x-1.4/7.x-2.2 on Drupal. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the component RESTWS Basic Auth Submodul. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. The summary by CVE is:

The RESTWS Basic Auth submodule in the RESTful Web Services module 7.x-1.x before 7.x-1.5 and 7.x-2.x before 7.x-2.3 for Drupal caches pages for authenticated requests, which allows remote attackers to obtain sensitive information via unspecified vectors.

The weakness was published 06/15/2015 (Website). It is possible to read the advisory at drupal.org. This vulnerability is known as CVE-2015-4345 since 06/05/2015. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

Upgrading to version 7.x-1.5 or 7.x-2.3 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 72676†). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

RESTful Web Services Module

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
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: No
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

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: RESTful Web Services Module 7.x-1.5/7.x-2.3

Timelineinfo

02/18/2015 🔍
06/05/2015 +107 days 🔍
06/15/2015 +10 days 🔍
06/15/2015 +0 days 🔍
06/16/2015 +1 days 🔍
04/06/2019 +1390 days 🔍

Sourcesinfo

Advisory: drupal.org
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-4345 (🔍)
GCVE (CVE): GCVE-0-2015-4345
GCVE (VulDB): GCVE-100-75895
SecurityFocus: 72676 - Drupal RESTful Web Services Information Disclosure Vulnerability

Entryinfo

Created: 06/16/2015 10:16
Updated: 04/06/2019 17:00
Changes: 06/16/2015 10:16 (49), 04/06/2019 17:00 (5)
Complete: 🔍
Cache ID: 216::103