CVE-2026-75887Openshift/console: openshift/console: unauthenticated path traversal in i18n locale handler
Updated under an hour ago ()
Does this affect you?
It affects Red Hat OpenShift Container Platform 4.12. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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
- 7.5 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weakness (CWE)
- CWE-22
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- redhat
- NVD analysis
- Awaiting Analysis
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Red Hat Red Hat OpenShift Container Platform 4.12 redhat:openshift | from 1790102793 not affected | CNA record |
References
- https://access.redhat.com/errata/RHSA-2026:70587vendor-advisory, x-refsource-redhat
- https://access.redhat.com/errata/RHSA-2026:70617vendor-advisory, x-refsource-redhat
- https://access.redhat.com/errata/RHSA-2026:70647vendor-advisory, x-refsource-redhat
- https://access.redhat.com/errata/RHSA-2026:71447vendor-advisory, x-refsource-redhat
- https://access.redhat.com/errata/RHSA-2026:71450vendor-advisory, x-refsource-redhat
- https://access.redhat.com/errata/RHSA-2026:71453vendor-advisory, x-refsource-redhat
- https://access.redhat.com/errata/RHSA-2026:71454vendor-advisory, x-refsource-redhat
- https://access.redhat.com/errata/RHSA-2026:73853vendor-advisory, x-refsource-redhat
- https://access.redhat.com/errata/RHSA-2026:73869vendor-advisory, x-refsource-redhat
- https://access.redhat.com/errata/RHSA-2026:77321vendor-advisory, x-refsource-redhat
- https://access.redhat.com/security/cve/CVE-2026-75887vdb-entry, x-refsource-redhat
- https://bugzilla.redhat.com/show_bug.cgi?id=2517889issue-tracking, x-refsource-redhat
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.