National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-1842 Detail

Current Description

IBM Cognos Analytics 11 Configuration tool, under certain circumstances, will bypass OIDC namespace signature verification on its id_token. IBM X-Force ID: 150902.

Source:  MITRE
Description Last Modified:  11/08/2018
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 3.6 LOW
Vector: AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N (V3 legend)
Impact Score: 2.5
Exploitability Score: 1.0


Attack Vector (AV): Local
Attack Complexity (AC): High
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): Low
Integrity (I): Low
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 3.3 LOW
Vector: (AV:L/AC:M/Au:N/C:P/I:P/A:N) (V2 legend)
Impact Subscore: 4.9
Exploitability Subscore: 3.4


Access Vector (AV): Local
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securitytracker.com/id/1042031 Third Party Advisory VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/150902 VDB Entry Vendor Advisory
https://security.netapp.com/advisory/ntap-20190329-0003/ Broken Link
https://security.netapp.com/advisory/ntap-20190401-0003/ Third Party Advisory
https://www.ibm.com/support/docview.wss?uid=ibm10738249 Patch Vendor Advisory

Technical Details

Vulnerability Type (View All)

  • Improper Verification of Cryptographic Signature (CWE-347)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:ibm:cognos_analytics:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
11.0.0.0
Up to (including)
11.0.12.0

Configuration 2 ( hide )
 cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-1842
NVD Published Date:
11/08/2018
NVD Last Modified:
04/16/2019