CVE-2023-34467

Katalog CVE

CVSS 7.5 · High EPSS 0,96%

Kerentanan Transmission of Private Resources into a New Sphere ('Resource Leak') pada xwiki. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

XWiki Platform is a generic wiki platform. Starting in version 3.5-milestone-1 and prior to versions 14.4.8, 14.10.4, and 15.0-rc-1, the mail obfuscation configuration was not fully taken into account. While the mail displayed to the end user was obfuscated, the rest response was also containing the mail unobfuscated and users were able to filter and sort on the unobfuscated, allowing them to infer the mail content. The consequence was the possibility to retrieve the email addresses of all users even when obfuscated. This has been patched in XWiki 14.4.8, 14.10.4, and 15.0-rc-1.

Rincian

Terbit di NVD

23 Juni 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

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-402: Transmission of Private Resources into a New Sphere ('Resource Leak')
CWE-668: Exposure of Resource to Wrong Sphere

EPSS (30 hari)

0,96% peluang dieksploitasi; lebih tinggi dari 60,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/xwiki/xwiki-platform/commit/71f889db9962df2d385f4298e29cfbc9050b828a#diff-5a739e5865b1f1ad9... patch · advisory vendor
• https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-7vr7-cghh-ch63 advisory vendor
• https://jira.xwiki.org/browse/XWIKI-20333 exploit · issue tracking · patch · advisory vendor