CVE-2026-77293

Katalog CVE

CVSS 7.1 · High EPSS 0,38%

Kerentanan Authorization Bypass Through User-Controlled Key. Skor CVSS 3.1 7.1 (High) menurut github.com.

Deskripsi (NVD)

TREK is a collaborative travel planner. Prior to 3.3.0, the DELETE /api/trips/:tripId/collab/notes/:noteId/files/:fileId endpoint authorizes an authenticated user against the attacker-controlled tripId but deleteNoteFile in server/src/services/collabService.ts resolves the target only by note and file identifiers without requiring the file to belong to that trip. A user with edit access to any trip can submit identifiers belonging to another user's trip and permanently delete that note-file attachment. Sequential identifiers make broad targeting practical, while attachment read operations remain trip-scoped and are not affected. This issue is fixed in version 3.3.0.

Rincian

Terbit di NVD

24 September 2026

Terakhir diubah

25 September 2026

Status NVD

Deferred

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-639: Authorization Bypass Through User-Controlled Key
CWE-862: Missing Authorization

EPSS (30 hari)

0,38% peluang dieksploitasi; lebih tinggi dari 30,1% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/liketrek/TREK/commit/19064b39176660f3be3a2df198c87949504046e2
• https://github.com/liketrek/TREK/pull/1520
• https://github.com/liketrek/TREK/releases/tag/v3.3.0
• https://github.com/liketrek/TREK/security/advisories/GHSA-cjc5-722j-vvmf