CVE-2026-52779

Katalog CVE

CVSS 5.4 · Medium EPSS 0,31%

Kerentanan Authorization Bypass Through User-Controlled Key. Skor CVSS 3.1 5.4 (Medium) menurut github.com.

Deskripsi (NVD)

OpenProject is open-source, web-based project management software. Prior to 17.3.3 and 17.4.1, a cross-project IDOR / authorization context confusion in the Calendar and Team Planner modules allows a user with management permissions in one project to delete public Calendar or Team Planner Queries from another project where they do not have the corresponding management permissions. Both modules authorize the request against the project identified by :project_id in the URL, but the actual Query object is loaded later by :id from Query.visible(current_user) without verifying that the loaded Query belongs to the authorized project. As a result, an attacker can use permissions from Project A to delete shared/public Calendar or Team Planner views from Project B, causing integrity impact and limited availability impact for users relying on those shared views. This vulnerability is fixed in 17.3.3 and 17.4.1.

Rincian

Terbit di NVD

26 Juni 2026

Terakhir diubah

29 Juni 2026

Status NVD

Deferred

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-639: Authorization Bypass Through User-Controlled Key
CWE-863: Incorrect Authorization

EPSS (30 hari)

0,31% peluang dieksploitasi; lebih tinggi dari 22,3% 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/opf/openproject/security/advisories/GHSA-jrx5-px3f-vfq4