216.73.217.22

CVE-2026-40173

· Published 15/04/2026 21:17 · Modified 16/04/2026 13:16

Labels: CVE-2026-40173 2026-04-15CVE-2026-40173CWE-200[email protected]

Essential information

Published
15/04/2026 21:17
Modified
16/04/2026 13:16
Author
Creator
CVSS
9.4 CRITICAL (v3.1)
CISA KEV
No
CWE
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L

CVSS metrics

Description

Dgraph is an open source distributed GraphQL database. Versions 25.3.1 and prior contain an unauthenticated credential disclosure vulnerability where the /debug/pprof/cmdline endpoint is registered on the default mux and reachable without authentication, exposing the full process command line including the admin token configured via the --security "token=..." startup flag. An attacker can retrieve the leaked token and reuse it in the X-Dgraph-AuthToken header to gain unauthorized access to admin-only endpoints such as /admin/config/cache_mb, bypassing the adminAuthHandler token validation. This enables unauthorized privileged administrative access including configuration changes and operational control actions in any deployment where the Alpha HTTP port is reachable by untrusted parties. This issue has been fixed in version 25.3.2.

NVD status

Status
Received — CVE has been recently published to the CVE List and has been received by the NVD.
Source
[email protected]
NVD
View on NVD

Affected products (CPE)

ProductCPE
dgraph / dgraph cpe:2.3:a:dgraph:dgraph:*:*:*:*:*:*:*:*

References