CVE-2026-81529

Katalog CVE

CVSS 7.1 · High EPSS 0,29%

Kerentanan Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') pada mongodb c# driver. Skor CVSS 3.1 7.1 (High) menurut mongodb.com.

Deskripsi (NVD)

Improper neutralization of delimiters in connection-URL construction allows connection-option injection in the MongoDB C# Driver. When an application passes untrusted text into the driver's connection-URL builder and round-trips the builder back into a client configuration, the untrusted text is serialized without neutralizing the URL/option delimiters and is then re-parsed as authoritative connection options. A low-privileged user of such an application can thereby introduce or suppress security-relevant connection settings.

Rincian

Terbit di NVD

27 Agustus 2026

Terakhir diubah

29 September 2026

Status NVD

Analyzed

CVSS 3.1

7.1 (High), sumber mongodb.com
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

EPSS (30 hari)

0,29% peluang dieksploitasi; lebih tinggi dari 19,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://jira.mongodb.org/browse/CSHARP-6171 advisory vendor
• https://www.nuget.org/packages/MongoDB.Driver/3.11.1 product