CVE-2021-32801

Katalog CVE

CVSS 5.5 · Medium EPSS 0,24%

Kerentanan Insertion of Sensitive Information into Log File pada nextcloud server. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

Nextcloud server is an open source, self hosted personal cloud. In affected versions logging of exceptions may have resulted in logging potentially sensitive key material for the Nextcloud Encryption-at-Rest functionality. It is recommended that the Nextcloud Server is upgraded to 20.0.12, 21.0.4 or 22.1.0. If upgrading is not an option users are advised to disable system logging to resolve this issue until such time that an upgrade can be performed Note that ff you do not use the Encryption-at-Rest functionality of Nextcloud you are not affected by this bug.

Rincian

Terbit di NVD

7 September 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-532: Insertion of Sensitive Information into Log File

EPSS (30 hari)

0,24% peluang dieksploitasi; lebih tinggi dari 13,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/nextcloud/security-advisories/security/advisories/GHSA-mcpf-v65v-359h advisory pihak ketiga
• https://github.com/nextcloud/server/pull/28082 advisory pihak ketiga
• https://hackerone.com/reports/1251776 permissions required · advisory pihak ketiga
• https://security.gentoo.org/glsa/202208-17 advisory pihak ketiga