CVE-2026-63219

Katalog CVE

CVSS 8.6 · High EPSS 0,47%

Kerentanan Missing Authorization. Skor CVSS 3.1 8.6 (High) menurut github.com.

Deskripsi (NVD)

GeoNetwork is a catalog application to manage spatially referenced resources. Prior to versions 4.4.12 and 4.2.17, the API endpoint for creating a new formatter via file upload is unprotected and allows the upload of external uncontrolled files. An unauthenticated attacker can upload arbitrary `.xsl` or `.zip` formatter files to the server. An unauthenticated attacker can write arbitrary files into the GeoNetwork formatter directory. On its own this constitutes unauthorized write access to server storage. The issue is patched in GeoNetwork versions 4.4.12 and 4.2.17.

Rincian

Terbit di NVD

3 September 2026

Terakhir diubah

9 September 2026

Status NVD

Deferred

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-862: Missing Authorization

EPSS (30 hari)

0,47% peluang dieksploitasi; lebih tinggi dari 38,5% 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://docs.geonetwork-opensource.org/4.2/overview/change-log/version-4.2.17
• https://docs.geonetwork-opensource.org/4.4/overview/change-log/version-4.4.12
• https://github.com/geonetwork/core-geonetwork/pull/9346
• https://github.com/geonetwork/core-geonetwork/security/advisories/GHSA-mh22-prqr-vf42
• https://thehackernews.com/2026/09/geonetwork-fixes-unauthenticated-rce.html