CWE-27Variant

Path Traversal: 'dir/../../filename'

Draft in the CWE catalog · 24 CVEs mapped

24
CVEs mapped
7.5
Median CVSS
What it is

The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize multiple internal "../" sequences that can resolve to a location that is outside of that directory.

Recent examples
7.7cvss
CVE-2026-76344

CVE-2026-76344 - HIGH Severity Vulnerability

In Splunk Enterprise versions below 10.4.2, 10.2.6, 10.0.9, and 9.4.14, a user who does not hold the "admin" or "power" Splunk roles could write dispatch metadata to an arbitrary location on the host by supplying a crafted search identifier to a Representational State Transfer (REST) API endpoint and affect system integrity on the host. The vulnerability is possible because Splunk Enterprise does not validate the search identifier before using it to create a dispatch directory. For more information see About configuring role-based user access (https://help.splunk.com/en/splunk-enterprise/administer/manage-users-and-security/10.2/manage-splunk-platform-users-and-roles/about-configuring-role-based-user-access) in the Splunk documentation.

HIGHno explanation yet
0%
epss
8.1cvss
CVE-2026-62391

CVE-2026-62391 - HIGH Severity Vulnerability

The security fix for CVE-2025-66518 is incomplete. Any client who can access to Apache Kyuubi Server via Kyuubi frontend protocols can bypass server-side config kyuubi.session.local.dir.allowlist via unprefixed Spark config aliases. This issue affects Apache Kyuubi: from 1.6.0 before 1.12.0. Users are recommended to upgrade to version 1.12.0, which fixes the issue.

HIGHno explanation yet
1%
epss
9.1cvss
CVE-2026-24457

CVE-2026-24457 - CRITICAL Severity Vulnerability

An unsafe parsing of OpenMQ's configuration in OpenMQ versions <6.5.2 and <6.9.0, allows a remote attacker to read arbitrary files from a MQ Broker's server. A full exploitation could read unauthorized files of the OpenMQ’s host OS. In some scenarios RCE could be achieved. This is fixed in OpenMQ 6.5.2, 6.9.0, and in GlassFish 7.0.26, 7.1.1, and 8.0.2.

CRITICALno explanation yet
1%
epss
The record
Technical detail
CWE ID
CWE-27
Abstraction
Variant
Structure
Simple
Status
Draft