IBM InfoSphere Information Server 9.1/11.3/11.5 Network Layer access control

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability was found in IBM InfoSphere Information Server 9.1/11.3/11.5 and classified as critical. Affected is an unknown function of the component Network Layer. Executing a manipulation can lead to access control. This vulnerability is tracked as CVE-2017-1467. The attack can be launched remotely. Moreover, an exploit is present.

Detailsinfo

A vulnerability classified as critical was found in IBM InfoSphere Information Server 9.1/11.3/11.5 (Reporting Software). This vulnerability affects an unknown code of the component Network Layer. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

A network layer security vulnerability in InfoSphere Information Server 9.1, 11.3, and 11.5 can lead to privilege escalation or unauthorized access. IBM X-Force ID: 128466.

The bug was discovered 07/31/2017. The weakness was disclosed 08/02/2017 with SEC Consult Vulnerability Lab (Website). The advisory is shared for download at ibm.com. This vulnerability was named CVE-2017-1467 since 11/30/2016. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are unknown but a public exploit is available. The MITRE ATT&CK project declares the attack technique as T1068.

It is possible to download the exploit at packetstormsecurity.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 2 days. During that time the estimated underground price was around $5k-$25k. The commercial vulnerability scanner Qualys is able to test this issue with plugin 370561 (IBM InfoSphere Information Server Privilege Escalation Vulnerability (swg22006063)).

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 vulnerability database at SecurityFocus (BID 100103†). The entries VDB-104754, VDB-104753 and VDB-104751 are pretty similar. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.7

VulDB Base Score: 5.6
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.1
NVD Vector: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/30/2016 🔍
07/31/2017 +243 days 🔍
07/31/2017 +0 days 🔍
08/02/2017 +2 days 🔍
08/02/2017 +0 days 🔍
08/02/2017 +0 days 🔍
06/15/2024 +2509 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: ibm.com
Researcher: Goh Zhi Hao, Mohammad Shah Bin Mohammad Esa, Samandeep Singh
Organization: SEC Consult Vulnerability Lab
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-1467 (🔍)
GCVE (CVE): GCVE-0-2017-1467
GCVE (VulDB): GCVE-100-104752
X-Force: 128466
SecurityFocus: 100103 - IBM InfoSphere Information Server CVE-2017-1467 Remote Privilege Escalation Vulnerability

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 08/02/2017 22:31
Updated: 06/15/2024 10:27
Changes: 08/02/2017 22:31 (63), 11/03/2019 08:30 (5), 01/07/2021 07:47 (2), 01/07/2021 07:54 (1), 06/15/2024 10:27 (23)
Complete: 🔍
Cache ID: 216::103

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