Overview
- Description
- In Apache Hadoop versions 3.0.0-alpha2 to 3.0.0, 2.9.0 to 2.9.2, 2.8.0 to 2.8.5, any users can access some servlets without authentication when Kerberos authentication is enabled and SPNEGO through HTTP is not enabled.
- Source
- security@apache.org
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Severity
- HIGH
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
- CWE-287
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:apache:hadoop:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9CDB408E-C3A0-49D5-97C7-364C569DC6D0",
"versionEndIncluding": "2.8.5",
"versionStartIncluding": "2.8.0"
},
{
"criteria": "cpe:2.3:a:apache:hadoop:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "40E7EF32-1366-44C5-8F31-65E2515BD7EE",
"versionEndIncluding": "2.9.2",
"versionStartIncluding": "2.9.0"
},
{
"criteria": "cpe:2.3:a:apache:hadoop:3.0.0:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2547A78B-A084-4AD4-9312-B97B12C30BFD"
},
{
"criteria": "cpe:2.3:a:apache:hadoop:3.0.0:alpha2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "38BCF20D-169E-4847-8880-A223467B8639"
}
],
"operator": "OR"
}
]
}
]