CVE-2021-37629

Katalog CVE

CVSS 5.3 · Medium EPSS 1,4%

Kerentanan Exposure of Sensitive Information to an Unauthorized Actor pada nextcloud richdocuments. Skor CVSS 3.1 5.3 (Medium) menurut NVD.

Deskripsi (NVD)

Nextcloud Richdocuments is an open source collaborative office suite. In affected versions there is a lack of rate limiting on the Richdocuments OCS endpoint. This may have allowed an attacker to enumerate potentially valid share tokens. It is recommended that the Nextcloud Richdocuments app is upgraded to either 3.8.4 or 4.2.1 to resolve. For users unable to upgrade it is recommended that the Richdocuments application be disabled.

Rincian

Terbit di NVD

7 September 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
CWE-770: Allocation of Resources Without Limits or Throttling

EPSS (30 hari)

1,4% peluang dieksploitasi; lebih tinggi dari 71,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/nextcloud/richdocuments/pull/1663 advisory pihak ketiga
• https://github.com/nextcloud/security-advisories/security/advisories/GHSA-gvvr-h36p-8mjx advisory pihak ketiga
• https://hackerone.com/reports/1258750 permissions required · advisory pihak ketiga