CVE-2026-49256

Katalog CVE

CVSS 7.5 · High EPSS 0,51%

Kerentanan Exposure of Sensitive Information to an Unauthorized Actor pada discourse. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

Discourse is an open-source discussion platform. Prior to 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5, restricted tag and tag-group names attached to publicly readable categories as allowed_tags, allowed_tag_groups, or required tag groups could leak to anonymous and unauthorized users through category and group endpoints. This issue is fixed in versions 2026.6.0, 2026.5.1, 2026.4.2, and 2026.1.5.

Rincian

Terbit di NVD

9 Juli 2026

Terakhir diubah

14 Juli 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:H/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

EPSS (30 hari)

0,51% peluang dieksploitasi; lebih tinggi dari 41,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/discourse/discourse/security/advisories/GHSA-mwp7-572g-6qpx advisory vendor · mitigasi
• https://github.com/discourse/discourse/releases/tag/v2026.1.5 release notes · patch
• https://github.com/discourse/discourse/releases/tag/v2026.4.2 release notes
• https://github.com/discourse/discourse/releases/tag/v2026.5.1 release notes
• https://github.com/discourse/discourse/releases/tag/v2026.6.0 release notes