IBM WebSphere DataPower XC10 2.1.0/2.5.0 Session Logoff improper authentication

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.
5.7	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in IBM WebSphere DataPower XC10 2.1.0/2.5.0. This affects an unknown function of the component Session Handler. The manipulation as part of Logoff leads to improper authentication. This vulnerability is referenced as CVE-2013-5446. No exploit is available. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability, which was classified as critical, has been found in IBM WebSphere DataPower XC10 2.1.0/2.5.0 (Application Server Software). This issue affects an unknown functionality of the component Session Handler. The manipulation as part of a Logoff leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, and integrity. The summary by CVE is:

The console on IBM WebSphere DataPower XC10 appliances 2.1.0 and 2.5.0 does not properly process logoff actions, which has unspecified impact and remote attack vectors.

The weakness was published 10/18/2013 as swg21653546 as confirmed alert (Website). The advisory is shared at www-01.ibm.com. The identification of this vulnerability is CVE-2013-5446 since 08/22/2013. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.

Applying a patch is able to eliminate this problem. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (87910), SecurityFocus (BID 63250†), OSVDB (98757†) and Secunia (SA55402†). Similar entry is available at VDB-10866. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Application Server Software

Vendor

Name

WebSphere DataPower XC10

Version

License

commercial

Website

Vendor: https://www.ibm.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.5
VulDB Temp Score: 5.7
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: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

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: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

08/22/2013 🔍
10/18/2013 +57 days 🔍
10/18/2013 +0 days 🔍
10/18/2013 +0 days 🔍
10/21/2013 +3 days 🔍
10/22/2013 +1 days 🔍
10/22/2013 +0 days 🔍
03/24/2019 +1979 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: swg21653546
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2013-5446 (🔍)
GCVE (CVE): GCVE-0-2013-5446
GCVE (VulDB): GCVE-100-10865
X-Force: 87910 - IBM WebSphere DataPower XC10 Appliance logoff processing security bypass
SecurityFocus: 63250 - IBM WebSphere DataPower XC10 Appliance CVE-2013-5446 Unspecified Security Vulnerability
Secunia: 55402 - IBM WebSphere DataPower XC10 Two Vulnerabilities, Moderately Critical
OSVDB: 98757

See also: 🔍

Entryinfo

Created: 10/22/2013 15:31
Updated: 03/24/2019 21:32
Changes: 10/22/2013 15:31 (67), 03/24/2019 21:32 (1)
Complete: 🔍
Committer: olku
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.