CVE-2026-75887

HIGH

A flaw was found in the OpenShift console. An unauthenticated attacker can exploit a path traversal vulnerability by manipulating the `lng` and `ns` query parameters in the `/locales/resource.json` endpoint. This allows the attacker to read sensitive `*.json` files from the pod filesystem, including plugin manifests and configuration files. Furthermore, this flaw can enable path traversal against registered dynamic-plugin backends.

CVSS v3.1 Score

7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Published: 9/23/2026Modified: 10/1/2026

Related Intelligence (1)

HIGHVulnerability

NVD HIGH: CVE-2026-75887 — A flaw was found in the OpenShift console. An unauthenticated attacker can explo...

A flaw was found in the OpenShift console. An unauthenticated attacker can exploit a path traversal vulnerability by manipulating the `lng` and `ns` query parameters in the `/locales/resource.json` endpoint. This allows the attacker to read sensitive `*.json` files from the pod filesystem, including plugin manifests and configuration files. Furthermore, this flaw can enable path traversal against

CVE-2026-75887
NIST NVD

References (9)

https://access.redhat.com/errata/RHSA-2026:70587https://access.redhat.com/errata/RHSA-2026:70617https://access.redhat.com/errata/RHSA-2026:70647https://access.redhat.com/errata/RHSA-2026:71447https://access.redhat.com/errata/RHSA-2026:71450https://access.redhat.com/errata/RHSA-2026:71453https://access.redhat.com/errata/RHSA-2026:71454https://access.redhat.com/security/cve/CVE-2026-75887https://bugzilla.redhat.com/show_bug.cgi?id=2517889