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-2018-14651

29
FAUCET Score

CVE-2018-14651 addresses an incomplete fix for multiple prior GlusterFS vulnerabilities, allowing an authenticated remote attacker to execute arbitrary code, create files, or cause denial of service on affected GlusterFS server nodes through symlinks to relative paths. With a CVSS score of 8.8 (High), this vulnerability presents a significant risk due to its network-based attack vector and low attack complexity, potentially leading to full compromise of confidentiality, integrity, and availability. While no active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion has been observed, the high severity warrants immediate attention for affected Debian, Gluster, and Red Hat GlusterFS installations.

Impacted Technologies

VendorProductVersion(s)CPE
8.0CPE matchmatch criteria
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
6.0CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
>= 3.12, <= 3.12.14CPE matchmatch criteria
cpe:2.3:a:gluster:glusterfs:*:*:*:*:*:*:*:*
>= 4.1, <= 4.1.4CPE matchmatch criteria
cpe:2.3:a:gluster:glusterfs:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
3.23%
Probability of exploitation in next 30 days
EPSS Percentile
86.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0323 is in the 86th percentile among its peer group of 17,823 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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 (8)

redhatpatch availablevia nvd_reference
View patch
redhatpatch availablevia redhat_api
Product: Native Client for RHEL 6 for Red Hat StorageFixed in: glusterfs-0:3.12.2-25.el6
View patch
redhatpatch availablevia redhat_api
Product: Native Client for RHEL 7 for Red Hat StorageFixed in: glusterfs-0:3.12.2-25.el7
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Gluster Storage 3.4 for RHEL 6Fixed in: glusterfs-0:3.12.2-25.el6rhs
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Gluster Storage 3.4 for RHEL 6Fixed in: redhat-storage-server-0:3.4.1.0-1.el6rhs
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Gluster Storage 3.4 for RHEL 7Fixed in: glusterfs-0:3.12.2-25.el7rhgs
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Gluster Storage 3.4 for RHEL 7Fixed in: redhat-storage-server-0:3.4.1.0-1.el7rhgs
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Virtualization 4 for Red Hat Enterprise Linux 7Fixed in: glusterfs-0:3.12.2-25.el7
View patch

Vendor Advisories (1)

redhatCVE-2018-14651Important

glusterfs: glusterfs server exploitable via symlinks to relative paths

Oct 31, 2018

References

access.redhat.com / errata/RHSA-2018:3431
Third Party Advisory
access.redhat.com / errata/RHSA-2018:3432
Third Party Advisory
bugzilla.redhat.com / show_bug.cgi
Issue TrackingPatchThird Party Advisory
lists.debian.org / debian-lts-announce/2018/11/msg00003.html
Third Party Advisory
security.gentoo.org / glsa/201904-06