CVE-2023-39959 (GCVE-0-2023-39959)
Vulnerability from cvelistv5
Published
2023-08-10 17:07
Modified
2024-10-08 14:11
Severity ?
3.5 (Low) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
CWE
  • CWE-284 - Improper Access Control
Summary
Nextcloud Server provides data storage for Nextcloud, an open source cloud platform. Starting in version 25.0.0 and prior to versions 25.0.9, 26.0.4, and 27.0.1, unauthenticated users could send a DAV request which reveals whether a calendar or an address book with the given identifier exists for the victim. Nextcloud Server versions 25.0.9, 26.0.4, and 27.0.1 and Nextcloud Enterprise Server versions 25.0.9, 26.0.4, and 27.0.1 contain a patch for this issue. No known workarounds are available.
References
Impacted products
Vendor Product Version
nextcloud security-advisories Version: >= 25.0.0, < 25.0.9
Version: >= 26.0.0, < 26.0.4
Version: >= 27.0.0, < 27.0.1
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