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CVE PROGRAM SOURCE RECORD6.4 Medium

CVE-2025-59788

Cross-site scripting (XSS) vulnerability in a reachable files_pdfviewer example directory in Nextcloud with versions before 22.2.10.33, 23.0.12.29, 24.0.12.28, 25.0.13.23, 26.0.13.

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Status
Published
Published
Updated
Assigning organization
mitre

Description

Cross-site scripting (XSS) vulnerability in a reachable files_pdfviewer example directory in Nextcloud with versions before 22.2.10.33, 23.0.12.29, 24.0.12.28, 25.0.13.23, 26.0.13.20, 27.1.11.20, 28.0.14.11, 29.0.16.8, 30.0.17, 31.0.10, and 32.0.1 allows attackers to execute arbitrary JavaScript in the context of a user's browser via a crafted PDF file to viewer.html. This issue is related to CVE-2024-4367, but the root cause of this Nextcloud issue is that the product exposes executable example code on a same-origin basis.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Nextcloud Nextcloud

Default version status: unaffected

  • 0 to < 22.2.10.33affected
  • 23 to < 23.0.12.29affected
  • 24 to < 24.0.12.28affected
  • 25 to < 25.0.13.23affected
  • 26 to < 26.0.13.20affected
  • 27 to < 27.1.11.20affected
  • 28 to < 28.0.14.11affected
  • 29 to < 29.0.16.8affected
  • 30 to < 30.0.17affected
  • 31 to < 31.0.10affected
  • 32 to < 32.0.1affected

References