CVE-2026-95847

Katalog CVE

CVSS 7.5 · High EPSS 0,34%

Kerentanan Improper Control of Resource Identifiers ('Resource Injection') pada moquette. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

Moquette is a lightweight Java MQTT broker. Prior to 0.18.1, H2PersistentQueue derives a session's message-map name as queue_ plus the client ID and its metadata-map name as queue_ plus the client ID plus _meta. A durable session whose client ID ends in _meta can therefore make its message map collide with another client's metadata map. The colliding sessions read and write the same H2 MVStore map with incompatible value types, which can corrupt queue head and tail data and cause message loss, misdelivery, failed queue reloads, or exposure of queued content across sessions. This issue is fixed in version 0.18.1.

Rincian

Terbit di NVD

23 September 2026

Terakhir diubah

28 September 2026

Status NVD

Analyzed

CVSS 3.1

7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-99: Improper Control of Resource Identifiers ('Resource Injection')

EPSS (30 hari)

0,34% peluang dieksploitasi; lebih tinggi dari 25,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/moquette-io/moquette/security/advisories/GHSA-5f42-97gr-vfhq exploit · mitigasi · advisory vendor
• https://github.com/moquette-io/moquette/commit/72d6c8257191d2e4b2e3aa11ab25fd09f88c6cb7 patch
• https://github.com/moquette-io/moquette/pull/964 patch
• https://github.com/moquette-io/moquette/releases/tag/v0.18.1 release notes