Nextcloud Foundation

Security Scorecard

Score

100A

Total CVEs

5

Patch Rate

100%

5 patched

Avg Response

-

days to patch

Critical Gaps

0

exploitable, no detection

Severity Breakdown

Critical0
High0
Medium5
Low0

Patch Status

Patched5 (100%)
Partial/Workaround0 (0%)
Unpatched0 (0%)

CVEs (5)

CVE IDTitleSeverityScoreDaysPatch
CVE-2025-66512Nextcloud Server SVG XSSMedium5.4-Patched
CVE-2025-66510Nextcloud Server Contact Search VulnerabilityMedium4.5-Patched
CVE-2025-66547Nextcloud Server VulnerabilityMedium4.3-Patched
CVE-2025-66552Nextcloud Server Path Handling VulnerabilityMedium4.3-Patched
CVE-2025-59788Nextcloud PDF Viewer XSSMedium6.4-Patched