National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-1946 Detail

Current Description

IBM Security Identity Governance and Intelligence 5.2 through 5.2.4.1 Virtual Appliance supports interaction between multiple actors and allows those actors to negotiate which algorithm should be used as a protection mechanism such as encryption or authentication, but it does not select the strongest algorithm that is available to both parties. IBM X-Force ID: 153388.

Source:  MITRE
Description Last Modified:  02/21/2019
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N (V3 legend)
Impact Score: 3.6
Exploitability Score: 3.9


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

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


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

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://exchange.xforce.ibmcloud.com/vulnerabilities/153388 VDB Entry Vendor Advisory
https://www.ibm.com/support/docview.wss?uid=ibm10872142 Patch Vendor Advisory

Technical Details

Vulnerability Type (View All)

  • Inadequate Encryption Strength (CWE-326)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:ibm:security_identity_governance_and_intelligence:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
From (including)
5.2
Up to (including)
5.2.4.1


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-1946
NVD Published Date:
02/21/2019
NVD Last Modified:
02/21/2019