National Vulnerability Database

National Vulnerability Database

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    Vulnerabilities Detail

CVE-2016-6494 Detail

Current Description

The client in MongoDB uses world-readable permissions on .dbshell history files, which might allow local users to obtain sensitive information by reading these files.

Source:  MITRE
Description Last Modified:  10/03/2016
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 5.5 MEDIUM
Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N (V3 legend)
Impact Score: 3.6
Exploitability Score: 1.8

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

CVSS v2.0 Severity and Metrics:

Base Score: 2.1 LOW
Vector: (AV:L/AC:L/Au:N/C:P/I:N/A:N) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 3.9

Access Vector (AV): Local
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
http://www.openwall.com/lists/oss-security/2016/07/29/4 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/07/29/8 Mailing List Third Party Advisory
http://www.securityfocus.com/bid/92204 Third Party Advisory VDB Entry
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=832908 Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1362553 Issue Tracking
https://github.com/mongodb/mongo/commit/035cf2afc04988b22cb67f4ebfd77e9b344cb6e0 Issue Tracking Patch
https://jira.mongodb.org/browse/SERVER-25335 Issue Tracking
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5MCE2ZLFBNOK3TTWSTXZJQGZVP4EEJDL/ Third Party Advisory

Technical Details

Vulnerability Type (View All)

  • Information Leak / Disclosure (CWE-200)

Change History

4 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-6494
NVD Published Date:
10/03/2016
NVD Last Modified:
11/28/2017