UpHeron
All vulnerabilities

Servers and applications

CVE-2023-28847

Nextcloud Server is the file server software for Nextcloud, a self-hosted productivity platform. In Nextcloud Server 24.0.0 prior to 24.0.11 and 25.0.0 prior to 25.0.5; as well as Nextcloud Server Enterprise 23.0.0 prior to 23.0.12.6, 24.0.0 prior to 24.0.11, and 25.0.0 prior to 25.0.5; an attacker is not restricted in verifying passwords of share links so they can just start brute forcing the…

Severity
High 7.5
Published
25 Apr 2023
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
23.0.12.6, 24.0.11, 25.0.5
Sources
NVD

Affected software

SoftwareAffected versions
NextcloudServers and applications · cpe:a:nextcloud:nextcloud_server
  • From 23.0.0 before 23.0.12.6
  • From 24.0.0 before 24.0.11
  • From 25.0.0 before 25.0.5

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2023-28847
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2023-28847