Project Subscriptions
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-phwh-4f42-gwf3 | Beszel: Docker API has a Path Traversal Vulnerability via Unsanitized Container ID |
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Wed, 04 Mar 2026 17:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Beszel
Beszel beszel |
|
| CPEs | cpe:2.3:a:beszel:beszel:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Beszel
Beszel beszel |
Mon, 02 Mar 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Mon, 02 Mar 2026 12:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Henrygd
Henrygd beszel |
|
| Vendors & Products |
Henrygd
Henrygd beszel |
Fri, 27 Feb 2026 20:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Beszel is a server monitoring platform. Prior to version 0.18.2, the hub's authenticated API endpoints GET /api/beszel/containers/logs and GET /api/beszel/containers/info pass the user-supplied "container" query parameter to the agent without validation. The agent constructs Docker Engine API URLs using fmt.Sprintf with the raw value instead of url.PathEscape(). Since Go's http.Client does not sanitize `../` sequences from URL paths sent over unix sockets, an authenticated user (including readonly role) can traverse to arbitrary Docker API endpoints on agent hosts, exposing sensitive infrastructure details. Version 0.18.4 fixes the issue. | |
| Title | Beszel Vulnerable to Docker API Path Traversal via Unsanitized Container ID | |
| Weaknesses | CWE-22 | |
| References |
| |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-03-02T12:52:19.071Z
Reserved: 2026-02-23T18:37:14.790Z
Link: CVE-2026-27734
Updated: 2026-03-02T12:52:13.899Z
Status : Analyzed
Published: 2026-02-27T20:21:38.950
Modified: 2026-03-04T16:50:52.993
Link: CVE-2026-27734
No data.
OpenCVE Enrichment
Updated: 2026-03-02T12:05:07Z
Github GHSA