Overview
- Description
- 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.
- Source
- bressers@elastic.co
- NVD status
- Modified
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 5.9
- Impact score
- 3.6
- Exploitability score
- 2.2
- Vector string
- CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4.3
- Impact score
- 2.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:N/A:N
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
- bressers@elastic.co
- CWE-319
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:elasticsearch:cloud_enterprise:1.0.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "36601381-6544-4E2F-8D0B-91F57E3728C1"
},
{
"criteria": "cpe:2.3:a:elasticsearch:cloud_enterprise:1.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "205A850F-371F-419D-839F-E5D987F379EE"
}
],
"operator": "OR"
}
]
}
]