VDB-78221 · CVE-2015-2028 · BID 76716

IBM WebSphere eXtreme Scale up to 7.1.0.2/7.1.1.0 response splitting

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.
7.0	$0-$5k	0.00

A vulnerability, which was classified as critical, has been found in IBM WebSphere eXtreme Scale up to 7.1.0.2/7.1.1.0 (Application Server Software). This issue affects an unknown part. The manipulation with an unknown input leads to a response splitting vulnerability. Using CWE to declare the problem leads to CWE-113. The product receives data from an HTTP agent/component (e.g., web server, proxy, browser, etc.), but it does not neutralize or incorrectly neutralizes CR and LF characters before the data is included in outgoing HTTP headers. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

CRLF injection vulnerability in IBM WebSphere eXtreme Scale 7.1.0 before 7.1.0.3 and 7.1.1 before 7.1.1.1 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a crafted URL.

The weakness was released 10/04/2015 (Website). The advisory is shared at www-01.ibm.com. The identification of this vulnerability is CVE-2015-2028 since 02/19/2015. 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.

Upgrading to version 7.1.0.3 or 7.1.1.1 eliminates this vulnerability.

Entries connected to this vulnerability are available at 78218, 78219, 78220 and 78222.

Productinfo

Type

Application Server Software

Vendor

Name

WebSphere eXtreme Scale

Version

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
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: Response splitting
CWE: CWE-113 / CWE-93 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

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: 🔍
Upgrade: WebSphere eXtreme Scale 7.1.0.3/7.1.1.1

Timelineinfo

02/19/2015 🔍
09/04/2015 +197 days 🔍
09/04/2015 +0 days 🔍
10/03/2015 +29 days 🔍
10/04/2015 +1 days 🔍
10/06/2015 +2 days 🔍
11/05/2015 +30 days 🔍
03/11/2018 +857 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: www-01.ibm.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2015-2028 (🔍)
Vulnerability Center: 54229 - IBM WebSphere eXtreme Scale Remote CRLF via a Crafted URL - CVE-2015-2028, Medium
SecurityFocus: 76716 - IBM WebSphere eXtreme Scale CVE-2015-2028 HTTP Response Splitting Vulnerability

See also: 🔍

Entryinfo

Created: 10/06/2015 11:32
Updated: 03/11/2018 08:56
Changes: 10/06/2015 11:32 (54), 03/11/2018 08:56 (5)
Complete: 🔍
Cache ID: 18:012:103