cvedb.io
CVE-2023-28643
MEDIUM · CVSS 5.5
EPSS exploitation probability: 0%
Published 2023-03-30T19:15:06.607 · Last modified 2026-06-17T05:48:27.280

Summary

Nextcloud server is an open source home cloud implementation. In affected versions when a recipient receives 2 shares with the same name, while a memory cache is configured, the second share will replace the first one instead of being renamed to `{name} (2)`. It is recommended that the Nextcloud Server is upgraded to 25.0.3 or 24.0.9. Users unable to upgrade should avoid sharing 2 folders with the same name to the same user.

Affected products

nextcloud — nextcloud_server

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.