RIM BlackBerry Enterprise Server up to 5.0.3 User Account 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.
6.3$0-$5k0.00

Summaryinfo

A vulnerability was found in RIM BlackBerry Enterprise Server up to 5.0.3. It has been declared as problematic. This issue affects some unknown processing of the component User Account. The manipulation results in access control. This vulnerability is cataloged as CVE-2011-0290. There is no exploit available.

Detailsinfo

A vulnerability classified as critical has been found in RIM BlackBerry Enterprise Server up to 5.0.3. Affected is some unknown processing of the component User Account. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

The BlackBerry Collaboration Service in Research In Motion (RIM) BlackBerry Enterprise Server (BES) 5.0.3 through MR4 for Microsoft Exchange and Lotus Domino allows remote authenticated users to log into arbitrary user accounts associated with the same organization, and send messages, read messages, read contact lists, or cause a denial of service (login unavailability), via unspecified vectors.

The weakness was shared 10/21/2011 (Website). The advisory is shared for download at xforce.iss.net. This vulnerability is traded as CVE-2011-0290. The exploitability is told to be easy. It is possible to launch the attack remotely. Required for exploitation is a authentication. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 119680 (BlackBerry Enterprise Server Impersonation Vulnerability).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (70519), SecurityFocus (BID 50064†), OSVDB (76286†), SecurityTracker (ID 1026179†) and Vulnerability Center (SBV-33520†). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
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

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/06/2011 🔍
10/11/2011 +278 days 🔍
10/11/2011 +0 days 🔍
10/12/2011 +1 days 🔍
10/21/2011 +9 days 🔍
10/21/2011 +0 days 🔍
03/23/2015 +1249 days 🔍
01/19/2025 +3590 days 🔍

Sourcesinfo

Vendor: rim.com

Advisory: xforce.iss.net
Status: Not defined
Confirmation: 🔍

CVE: CVE-2011-0290 (🔍)
GCVE (CVE): GCVE-0-2011-0290
GCVE (VulDB): GCVE-100-59184
X-Force: 70519
SecurityFocus: 50064 - BlackBerry Collaboration Service User Authentication Security Bypass Vulnerability
Secunia: 46370
OSVDB: 76286
SecurityTracker: 1026179
Vulnerability Center: 33520 - Rim BlackBerry Collaboration Service Authentication Bypass Vulnerability, Medium

Entryinfo

Created: 03/23/2015 16:50
Updated: 01/19/2025 07:04
Changes: 03/23/2015 16:50 (48), 04/03/2017 17:56 (9), 11/24/2021 14:45 (5), 12/01/2024 02:33 (15), 01/19/2025 07:04 (2)
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 ▸

Do you want to use VulDB in your project?

Use the official API to access entries easily!