CVE-2023-29527

Katalog CVE

CVSS 8.8 · High EPSS 1,1%

Kerentanan Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') pada xwiki. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In affected versions a user without script or programming right may edit a user profile (or any other document) with the wiki editor and add groovy script content. Viewing the document after saving it will execute the groovy script in the server context which provides code execution. This vulnerability has been patched in XWiki 15.0-rc-1 and 14.10.3. Users are advised to upgrade. There are no known workarounds for this issue.

Rincian

Terbit di NVD

19 April 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

EPSS (30 hari)

1,1% peluang dieksploitasi; lebih tinggi dari 64,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-jgrg-qvpp-9vwr exploit · advisory vendor
• https://jira.xwiki.org/browse/XWIKI-20423 exploit · issue tracking · patch · advisory vendor