Vulners
Lucene search
CVE-2025-66549
🗓️ 05 Dec 2025 17:47:00Reported by Debian Security Bug TrackerType 
debiancve🔗 security-tracker.debian.org👁 6 Views
| Reporter | Title | Published | Views | Family All 15 |
|---|---|---|---|---|
 | Nextcloud Desktop Client 安全漏洞 | 5 Dec 202500:00 | – | cnnvd |
 | CVE-2025-66549 | 5 Dec 202517:47 | – | cve |
 | CVE-2025-66549 Nextcloud Desktop discloses information when attempting to lock a file inside a end-to-end encrypted directory | 5 Dec 202517:47 | – | cvelist |
 | EUVD-2025-201462 | 5 Dec 202517:47 | – | euvd |
 | Information disclosure via Desktop client when attempting to lock a file inside a end-to-end encrypted directory | 5 Dec 202507:58 | – | nextcloud |
 | Nextcloud: Information disclosure via Desktop client when attempting to lock a file inside a end-to-end encrypted directory | 23 May 202507:52 | – | hackerone |
 | CVE-2025-66549 | 5 Dec 202518:15 | – | nvd |
 | CVE-2025-66549 Nextcloud Desktop discloses information when attempting to lock a file inside a end-to-end encrypted directory | 5 Dec 202517:47 | – | osv |
| DEBIAN-CVE-2025-66549 | 5 Dec 202518:15 | – | osv |
| UBUNTU-CVE-2025-66549 | 5 Dec 202518:15 | – | osv |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Debian | 13 | any | nextcloud-desktop | 3.16.6-3 | nextcloud-desktop_3.16.6-3_any.deb |
| Debian | 14 | any | nextcloud-desktop | 3.16.6-3 | nextcloud-desktop_3.16.6-3_any.deb |
| Debian | 999 | any | nextcloud-desktop | 3.16.6-3 | nextcloud-desktop_3.16.6-3_any.deb |
| Debian | 11 | any | nextcloud-desktop | 3.1.1-2+deb11u2 | nextcloud-desktop_3.1.1-2+deb11u2_any.deb |
| Debian | 12 | any | nextcloud-desktop | 3.7.3-1+deb12u2 | nextcloud-desktop_3.7.3-1+deb12u2_any.deb |
Data
Build on a solid foundation with Vulners data
We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data
Api
Power your application with Vulners API
The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access
App
Assess and manage vulnerabilities with Vulners tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
05 Dec 2025 17:47Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.12.4 - 2.7
EPSS0.00251
SSVC