CVE-2022-29161

Katalog CVE

CVSS 9.8 · Critical EPSS 0,41%

Kerentanan Use of a Broken or Risky Cryptographic Algorithm pada xwiki. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. The XWiki Crypto API will generate X509 certificates signed by default using SHA1 with RSA, which is not considered safe anymore for use in certificate signatures, due to the risk of collisions with SHA1. The problem has been patched in XWiki version 13.10.6, 14.3.1 and 14.4-rc-1. Since then, the Crypto API will generate X509 certificates signed by default using SHA256 with RSA. Administrators are advised to upgrade their XWiki installation to one of the patched versions. If the upgrade is not possible, it is possible to patch the module xwiki-platform-crypto in a local installation by applying the change exposed in 26728f3 and re-compiling the module.

Rincian

Terbit di NVD

6 Mei 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-327: Use of a Broken or Risky Cryptographic Algorithm
CWE-326: Inadequate Encryption Strength

EPSS (30 hari)

0,41% peluang dieksploitasi; lebih tinggi dari 33,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://jira.xwiki.org/browse/XWIKI-19676 advisory vendor
• https://github.com/xwiki/xwiki-platform/commit/26728f3f23658288683667a5182a916c7ecefc52 patch · advisory pihak ketiga
• https://github.com/xwiki/xwiki-platform/security/advisories/GHSA-h8v5-p258-pqf4 advisory pihak ketiga