CVE-2022-39330CWE-400

Database resource exhaustion for logged-in users via sharee recommendations with circles

Medium · published October 27, 2022

CVSS v3.1
4.8
EPSS
1%
Percentile
59.5
In the wild
Unconfirmed
What it is

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. Nextcloud Server prior to versions 23.0.10 and 24.0.6 and Nextcloud Enterprise Server prior to versions 22.2.10, 23.0.10, and 24.0.6 are vulnerable to a logged-in attacker slowing down the system by generating a lot of database/cpu load. Nextcloud Server versions 23.0.10 and 24.0.6 and Nextcloud Enterprise Server versions 22.2.10, 23.0.10, and 24.0.6 contain patches for this issue. As a workaround, disable the Circles app.

The record
Technical detail
CVSS v3.1
4.8 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00907 · 59.5th percentile
Weakness
CWE-400 · Uncontrolled Resource Consumption
Published
2022-10-27T00:00Z
EPSS history
Timeline
  • 27 OCT 00:00Z
    Database resource exhaustion for logged-in users via sharee recommendations with circles
    cvelistv5