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CVE-2025-64011

🗓️ 12 Dec 2025 00:00:00Reported by mitreType 
cve
 cve
🔗 web.nvd.nist.gov👁 21 Views🌐 WEB

Nextcloud Server 30.0.0 has insecure access in /core/preview; users can view others' previews.

Related
Detection
Refs
Paths
ReporterTitlePublishedViews
Family
BDU FSTEC
The vulnerability of the endpoint of the cloud software for creating and using a data storage service called Nextcloud Server allows a perpetrator to gain unauthorized access to protected information.
4 Jun 202600:00
bdu_fstec
Circl
CVE-2025-64011
3 Dec 202518:21
circl
CNNVD
Nextcloud Server 安全漏洞
12 Dec 202500:00
cnnvd
Cvelist
CVE-2025-64011
12 Dec 202500:00
cvelist
EUVD
EUVD-2025-203106
12 Dec 202518:30
euvd
NVD
CVE-2025-64011
12 Dec 202517:15
nvd
OpenVAS
Nextcloud Server IDOR Vulnerability (GHSA-h6j9-6xjq-44c4)
15 Dec 202500:00
openvas
OSV
CVE-2025-64011
12 Dec 202500:00
osv
Positive Technologies
PT-2025-50959
12 Dec 202500:00
ptsecurity
RedhatCVE
CVE-2025-64011
13 Dec 202500:16
redhatcve
Rows per page
NVD
ParameterPositionPathDescriptionCWE
fileIdquery param/core/previewInsecure Direct Object Reference (IDOR) allowing authenticated users to access any user’s file previews by manipulating fileIdCWE-639

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17 Jun 2026 09:53Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.14.3
EPSS0.00241
SSVC
21