CVSS 3.1
4.3 mediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:LCVE-2022-39330
Medium (4.3) in nextcloud. EPSS 1.1% chance of exploitation in the next 30 days.
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.
Severity
- EPSS
- 1.1% chance of exploitation in the next 30 days; higher than 65% of CVEs (scores of 2026-10-31)
- CWE
- CWE-400
- Published
- Modified
- Record from
- the NVD, synced
Affected
- nextcloud:nextcloud_enterprise_server
- nextcloud:nextcloud_server
References
- https://github.com/nextcloud/circles/pull/1147
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-wxx7-w5p4-7x4c
- https://hackerone.com/reports/1688199
- https://github.com/nextcloud/circles/pull/1147
- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-wxx7-w5p4-7x4c