Overview
- Description
- In Splunk Enterprise versions below 8.1.12, 8.2.9, and 9.0.2, Splunk Enterprise fails to properly validate and escape the Host header, which could let a remote authenticated user conduct various attacks against the system, including cross-site scripting and cache poisoning.
- Source
- prodsec@splunk.com
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 5.4
- Impact score
- 2.7
- Exploitability score
- 2.3
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
- Severity
- MEDIUM
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*",
"vulnerable": true,
"matchCriteriaId": "697F9803-FC99-4149-A4E5-55A3A8CB1D18",
"versionEndExcluding": "8.1.12",
"versionStartIncluding": "8.1.0"
},
{
"criteria": "cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*",
"vulnerable": true,
"matchCriteriaId": "07617B0C-3704-4DB5-B416-94B77A5C2EEE",
"versionEndExcluding": "8.2.9",
"versionStartIncluding": "8.2.0"
},
{
"criteria": "cpe:2.3:a:splunk:splunk:*:*:*:*:enterprise:*:*:*",
"vulnerable": true,
"matchCriteriaId": "867EFF29-96B9-44EF-93CE-8E7DB77B086E",
"versionEndExcluding": "9.0.2",
"versionStartIncluding": "9.0.0"
},
{
"criteria": "cpe:2.3:a:splunk:splunk_cloud_platform:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "968C9207-1208-43E0-ABA5-1008BE594FDF",
"versionEndExcluding": "9.0.2208"
}
],
"operator": "OR"
}
]
}
]