7.4
CVE-2021-23018
- EPSS 0.22%
- Published 01.06.2021 12:15:07
- Last modified 21.11.2024 05:51:09
- Source f5sirt@f5.com
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Intra-cluster communication does not use TLS. The services within the NGINX Controller 3.x before 3.4.0 namespace are using cleartext protocols inside the cluster.
Data is provided by the National Vulnerability Database (NVD)
F5 ≫ Nginx Controller Version >= 3.0.0 <= 3.4.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.22% | 0.447 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 7.4 | 2.2 | 5.2 |
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
|
| nvd@nist.gov | 5.8 | 8.6 | 4.9 |
AV:N/AC:M/Au:N/C:P/I:P/A:N
|
CWE-319 Cleartext Transmission of Sensitive Information
The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors.