384 CVEs
nextcloud Vulnerabilities
CVE security advisories and vulnerability history for nextcloud.
384
Total CVEs
Published
0
In CISA KEV
Exploited in the wild
32
Public exploits
With known exploit
5.0
Avg CVSS
2016–2026
Overview
nextcloud has 384 published CVE records since 2016, of which 0 are in CISA's Known Exploited Vulnerabilities catalog and 32 have a known public exploit. The average CVSS base score across scored CVEs is 5.0.
This page aggregates every publicly disclosed vulnerability (CVE) affecting nextcloud products, with severity breakdowns, the most-affected products, the most common weakness types, and the latest disclosures.
Severity and exploitation
How the CVSS severity of nextcloud's CVEs breaks down, plus how many are exploited in the wild or have public exploit code.