5.9med
CVE-2017-8444
The client-forwarder in Elastic Cloud Enterprise versions prior to 1.0.2 do not properly encrypt traffic to ZooKeeper.
Published 9 y ago · modified 4 mo ago · JSON
CVSS
5.9
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.6%
percentile 48%
Public exploits
0
none known
Summary
The client-forwarder in Elastic Cloud Enterprise versions prior to 1.0.2 do not properly encrypt traffic to ZooKeeper. If an attacker is able to man in the middle (MITM) the traffic between the client-forwarder and ZooKeeper they could potentially obtain sensitive data.
Exploit prediction (EPSS)
0.57% probability of exploitation in the next 30 days, higher than 48% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 5.9 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:P/I:N/A:N |
Affected products
- Elastic Elastic Cloud Enterprise
Classification
- Weakness
- CWE-319 Cleartext Transmission of Sensitive Information
References
- discuss.elastic.co /t/elastic-cloud-enterprise-1-0-2-security-update/100247 · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2017-8444
- NVD: CVE-2017-8444
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