CVE-2023-29209

Katalog CVE

CVSS 8.8 · High EPSS 1,1%

Kerentanan Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection') pada xwiki. Skor CVSS 3.1 8.8 (High) menurut NVD.

Deskripsi (NVD)

XWiki Commons are technical libraries common to several other top level XWiki projects. Any user with view rights on commonly accessible documents including the legacy notification activity macro can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the macro parameters of the legacy notification activity macro. This macro is installed by default in XWiki. The vulnerability can be exploited via every wiki page that is editable including the user's profile, but also with just view rights using the HTMLConverter that is part of the CKEditor integration which is bundled with XWiki. The vulnerability has been patched in XWiki 13.10.11, 14.4.7 and 14.10.

Rincian

Terbit di NVD

15 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-95: Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')
CWE-94: Improper Control of Generation of Code ('Code Injection')

EPSS (30 hari)

1,1% peluang dieksploitasi; lebih tinggi dari 65,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-9pc2-x9qf-7j2q exploit · patch · advisory vendor
• https://github.com/xwiki/xwiki-platform/commit/94392490884635c028199275db059a4f471e57bc patch
• https://jira.xwiki.org/browse/XWIKI-20258 exploit · issue tracking