nextcloud nextcloud
productUScpe:2.3:a:nextcloud:nextcloud:*:*:*:*:*:*:*:*
A product tracked in the threat graph; the vulnerabilities below are known to affect it.
0
KEV-listed
0
EPSS ≥ 10%
by severity
1critical2high18medium7low
updated 2026-10-28
01
vulnerabilities (28)
Related CVEs.
| ID | severity | exploitable |
|---|---|---|
| CVE-2019-5454US | critical9.8 | Exploit |
| CVE-2021-43863US | high7.5 | — |
| CVE-2016-9460US | medium5.3 | — |
| CVE-2017-0888US | medium4.3 | — |
| CVE-2021-22905US | medium6.5 | — |
| CVE-2021-22912US | medium6.5 | — |
| CVE-2019-15611US | medium4.9 | — |
| CVE-2021-22896US | medium4.3OT elevated | — |
| CVE-2021-32694US | medium5.5 | — |
| CVE-2021-41166US | medium5.3OT elevated | — |
| CVE-2021-32695US | low3.3 | — |
| CVE-2019-15614US | medium5.4 | — |
| CVE-2021-32727US | high7.5 | — |
| CVE-2023-28999US | medium6.4OT elevated | — |
| CVE-2019-15622US | low2.4 | — |
| CVE-2019-5450US | medium6.8 | — |
| CVE-2022-24885US | low2.4 | — |
| CVE-2019-5453US | medium6.1OT elevated | — |
| CVE-2019-5455US | medium6.8OT elevated | — |
| CVE-2019-5452US | low2.4 | — |
| CVE-2022-24886US | low3.8 | — |
| CVE-2019-15615US | medium6.1 | — |
| CVE-2022-29160US | low3.3 | — |
| CVE-2022-39210US | medium5.5 | — |
| CVE-2021-32658US | medium4.6 | — |
| CVE-2023-49790US | medium4.3 | — |
| CVE-2023-28647US | medium6.8 | — |
| CVE-2023-28646US | low2.4 | — |
02
weaknesses (8)
The flaw types (CWEs) most of these CVEs share.
- CWE-287Improper Authentication7 CVEs
- CWE-200Exposure of Sensitive Information to an Unauthorized Actor6 CVEs
- CWE-284Improper Access Control4 CVEs
- CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')3 CVEs
- CWE-281Improper Preservation of Permissions2 CVEs
- CWE-288Authentication Bypass Using an Alternate Path or Channel2 CVEs
- CWE-451User Interface (UI) Misrepresentation of Critical Information2 CVEs
- CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')2 CVEs
03
sources (1)
Which sources assert this record, and when.
- USNVD / CVE28 CVEs
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