CVEvulnerability

CVE-2023-45148

4.3 MEDIUM Published 2023-10-16 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-10-16
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS 3.1 ([email protected])
4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Weaknesses
CWE-307

Description

Nextcloud is an open source home cloud server. When Memcached is used as `memcache.distributed` the rate limiting in Nextcloud Server could be reset unexpectedly resetting the rate count earlier than intended. Users are advised to upgrade to versions 25.0.11, 26.0.6 or 27.1.0. Users unable to upgrade should change their config setting `memcache.distributed` to `\OC\Memcache\Redis` and install Redis instead of Memcached.

Affected configurations

• nextcloud nextcloud server (>= 22.0.0 < 22.2.10.16) • nextcloud nextcloud server (>= 23.0.0 < 23.0.12.11) • nextcloud nextcloud server (>= 24.0.0 < 24.0.12.7) • nextcloud nextcloud server (>= 25.0.0 < 25.0.11) • nextcloud nextcloud server (>= 26.0.0 < 26.0.6) • nextcloud nextcloud server 27.0.0

Related

Weakness · CWE (1)

  • CWE-307 Improper Restriction of Excessive Authentication Attempts weakness

References