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CVE-2026-44840
HIGH(7.5)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Risk Signal Score29/100 — MITTEL
- CVSS 7.5 — Hoch
- Weniger als 24 Stunden alt
Beschreibung
Dgraph is an open source distributed GraphQL database. Prior to version 25.3.4, the `checkUserPassword` GraphQL query in Dgraph is vulnerable to DQL (Dgraph Query Language) injection. User-supplied password values are interpolated directly into a DQL `checkpwd()` query via `fmt.Sprintf` without any escaping or parameterization. An attacker can inject a password containing a double-quote character to break out of the DQL string literal and append arbitrary DQL query blocks. Version 25.3.4 patches the issue.
GitHub Advisories
GHSA-q2m9-6jp9-c6mcHIGH
Dgraph Vulnerable to DQL Injection via checkUserPassword GraphQL Query
go/github.com/dgraph-io/dgraph/v25→ 25.3.4
GitHub Advisory