Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2016-6494

20
FAUCET Score

CVE-2016-6494 describes a vulnerability in MongoDB clients where .dbshell history files are created with world-readable permissions, potentially exposing sensitive information to local users. This medium-severity vulnerability (CVSS 5.5) has a low attack complexity and requires local access, but could lead to a high impact on confidentiality. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion, indicating a low current threat level.

Impacted Technologies

VendorProductVersion(s)CPE
< 3.0.15CPE matchmatch criteria
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
>= 3.2, < 3.2.14CPE matchmatch criteria
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
>= 3.3, < 3.3.14CPE matchmatch criteria
cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
25CPE matchmatch criteria
cpe:2.3:o:fedoraproject:fedora:25:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.5MEDIUM

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
1.8
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.37%
Probability of exploitation in next 30 days
EPSS Percentile
29.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0037 is in the 85th percentile among its peer group of 15,938 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (13)

github_advisorypatch availablevia nvd_reference
View patch
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux OpenStack Platform 5 (Icehouse)Fixed in: mongodb
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux OpenStack Platform 6 (Juno)Fixed in: mongodb
redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux OpenStack Platform 7 (Kilo)Fixed in: mongodb
redhatend of lifevia redhat_api
Product: Red Hat Enterprise MRG 2Fixed in: mongodb
redhatend of lifevia redhat_api
Product: Red Hat OpenShift Enterprise 2Fixed in: mongodb
redhatend of lifevia redhat_api
Product: Red Hat OpenStack Platform 8 (Liberty)Fixed in: mongodb
redhatend of lifevia redhat_api
Product: Red Hat Satellite 6Fixed in: mongodb
redhatend of lifevia redhat_api
Product: Red Hat Software CollectionsFixed in: mongodb24-mongodb
redhatend of lifevia redhat_api
Product: Red Hat Software CollectionsFixed in: rh-mongodb26-mongodb
redhatend of lifevia redhat_api
Product: Red Hat Software CollectionsFixed in: rh-mongodb30upg-mongodb
redhatend of lifevia redhat_api
Product: Red Hat Software CollectionsFixed in: rh-mongodb32-mongodb
redhatend of lifevia redhat_api
Product: Red Hat Subscription Asset ManagerFixed in: mongodb

Vendor Advisories (1)

redhatCVE-2016-6494Low

mongodb: world-readable .dbshell history file

Aug 1, 2016

References

bugs.debian.org / cgi-bin/bugreport.cgi
Issue Tracking
bugzilla.redhat.com / show_bug.cgi
Issue Tracking
github.com / mongodb/mongo/commit/035cf2afc04988b22cb67f4ebfd77e9b344cb6e0
Issue TrackingPatch
jira.mongodb.org / browse/SERVER-25335
Issue Tracking
lists.fedoraproject.org / archives/list/package-announce%40lists.fedoraproject.org/message/5MCE2ZLFBNOK3TTWSTXZJQGZVP4EEJDL
openwall.com / lists/oss-security/2016/07/29/4
Mailing ListThird Party Advisory
openwall.com / lists/oss-security/2016/07/29/8
Mailing ListThird Party Advisory
securityfocus.com / bid/92204
Third Party AdvisoryVDB Entry