/Vulnerability Library

Dgraph <= 25.3.2 - Admin Token Disclosure

CVE-2026-41492
Verified

Description

Dgraph <= 25.3.2 contains an information disclosure caused by unauthenticated access to the /debug/vars endpoint , which publishes the cmdline variable including the --security token= flag, letting unauthenticated remote attackers retrieve the admin token and access admin-only endpoints, exploit requires no authentication.

Severity

Critical

CVSS Score

9.8

Exploit Probability

2%

Affected Product

dgraph

Published Date

April 29, 2026

Template Author

divine balija

CVE-2026-41492.yaml
9.8Score

CVSS Metrics

CVSS Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE ID:
cve-2026-41492
CWE ID:
cwe-200

References

https://github.com/dgraph-io/dgraph/security/advisories/GHSA-vvf7-6rmr-m29qhttps://nvd.nist.gov/vuln/detail/CVE-2026-41492

Remediation Steps

Update to Dgraph version 25.3.3 or later.