Description
A path traversal vulnerability was found in gvproxy, the network forwarder provided by the gvisor-tap-vsock package. The unauthenticated /services/forwarder/expose endpoint does not validate the caller-supplied socket path, allowing an attacker to delete arbitrary files on the host system.
Published: 2026-10-09
Score: 9.3 Critical
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Fri, 09 Oct 2026 09:30:00 +0000

Type Values Removed Values Added
Description A path traversal vulnerability was found in gvproxy, the network forwarder provided by the gvisor-tap-vsock package. The unauthenticated /services/forwarder/expose endpoint does not validate the caller-supplied socket path, allowing an attacker to delete arbitrary files on the host system.
Title Gvisor-tap-vsock: gvisor-tap-vsock: unathenticated arbitrary file deletion on the host via /expose
First Time appeared Redhat
Redhat certifications
Redhat edge Manager
Redhat enterprise Linux
Redhat hummingbird
Redhat openshift
Redhat openshift Devspaces
Redhat openstack
Redhat podman Desktop
Weaknesses CWE-22
CPEs cpe:/a:redhat:certifications:9
cpe:/a:redhat:edge_manager:1
cpe:/a:redhat:hummingbird:1
cpe:/a:redhat:openshift:4
cpe:/a:redhat:openshift_devspaces:3
cpe:/a:redhat:openstack:18.0
cpe:/a:redhat:podman_desktop:1
cpe:/o:redhat:enterprise_linux:10
cpe:/o:redhat:enterprise_linux:8
cpe:/o:redhat:enterprise_linux:9
Vendors & Products Redhat
Redhat certifications
Redhat edge Manager
Redhat enterprise Linux
Redhat hummingbird
Redhat openshift
Redhat openshift Devspaces
Redhat openstack
Redhat podman Desktop
References
Metrics cvssV3_1

{'score': 9.3, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:H'}


Subscriptions

Redhat Certifications Edge Manager Enterprise Linux Hummingbird Openshift Openshift Devspaces Openstack Podman Desktop
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2026-10-09T09:05:43.726Z

Reserved: 2026-10-09T08:27:11.041Z

Link: CVE-2026-107935

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-22

    Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')