Sploitus

27 exploited vulnerabilities in Nextcloud

Vulnerabilities with publicly known exploits

Vendors
Collabora, Nextcloud, Alt Linux, Red Os, Document Foundation, Opnsense
With known exploits
27

Vulnerabilities with exploits

Highest CVSS first — each links to the exploits we have indexed

CVE-2025-66208
CVSS 9.8 CRITICAL 2025-12-03FIX AVAILABLE
CVE-2023-45151
CVSS 9.0 HIGH 2023-10-16FIX AVAILABLE
CVE-2026-45284
CVSS 8.8 HIGH 2026-06-01FIX AVAILABLE
CVE-2026-45545
CVSS 8.2 HIGH 2026-06-01FIX AVAILABLE
CVE-2023-25821
CVSS 7.8 HIGH 2023-01-16FIX AVAILABLE
CVE-2023-49782
CVSS 7.5 HIGH 2023-12-04FIX AVAILABLE
CVE-2026-45722
CVSS 7.1 HIGH 2026-06-01FIX AVAILABLE
CVE-2023-48314
CVSS 7.1 HIGH 2023-12-01FIX AVAILABLE
CVE-2023-25816
CVSS 6.8 MEDIUM 2023-01-23FIX AVAILABLE
CVE-2026-45267
CVSS 6.5 MEDIUM 2026-06-01FIX AVAILABLE
CVE-2025-59788
CVSS 6.5 MEDIUM 2025-09-03FIX AVAILABLE
CVE-2021-22877
CVSS 6.5 MEDIUM 2021-03-03FIX AVAILABLE
CVE-2026-45285
CVSS 6.4 MEDIUM 2026-06-01FIX AVAILABLE
CVE-2026-45278
CVSS 6.1 MEDIUM 2026-06-01FIX AVAILABLE
CVE-2023-25579
CVSS 6.0 MEDIUM 2023-01-16FIX AVAILABLE
CVE-2019-25368
CVSS 5.4 MEDIUM 2026-02-15FIX AVAILABLE
CVE-2026-45543
CVSS 5.3 MEDIUM 2026-06-01FIX AVAILABLE
CVE-2023-39953
CVSS 4.8 MEDIUM 2023-08-10FIX AVAILABLE
CVE-2026-45153
CVSS 4.6 MEDIUM 2026-06-01FIX AVAILABLE
CVE-2026-45286
CVSS 4.3 MEDIUM 2026-06-01FIX AVAILABLE
CVE-2026-45264
CVSS 4.3 MEDIUM 2026-06-01FIX AVAILABLE
CVE-2025-66545
CVSS 4.3 MEDIUM 2025-12-05FIX AVAILABLE
CVE-2023-45148
CVSS 4.3 MEDIUM 2023-10-16FIX AVAILABLE
CVE-2023-39954
CVSS 3.8 LOW 2023-08-10FIX AVAILABLE
CVE-2026-45266
CVSS 3.5 LOW 2026-06-01FIX AVAILABLE
CVE-2026-45159
CVSS 3.5 LOW 2026-06-01FIX AVAILABLE
CVE-2026-45277
CVSS 3.3 LOW 2026-06-01FIX AVAILABLE