6.5
CVE-2020-8293
- EPSS 0.63%
- Published 26.01.2021 18:16:08
- Last modified 21.11.2024 05:38:40
- Source support@hackerone.com
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A missing input validation in Nextcloud Server before 20.0.2, 19.0.5, 18.0.11 allows users to store unlimited data in workflow rules causing load and potential DDoS on later interactions and usage with those rules.
Data is provided by the National Vulnerability Database (NVD)
Nextcloud ≫ Nextcloud Server Version < 18.0.11
Nextcloud ≫ Nextcloud Server Version >= 19.0.0 < 19.0.5
Nextcloud ≫ Nextcloud Server Version >= 20.0.0 < 20.0.2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.63% | 0.693 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 6.5 | 2.8 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
|
| nvd@nist.gov | 4 | 8 | 2.9 |
AV:N/AC:L/Au:S/C:N/I:N/A:P
|
CWE-400 Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.