CVE-2020-1947
Published Mar 11, 2020
Last updated 5 years ago
Overview
- Description
- In Apache ShardingSphere(incubator) 4.0.0-RC3 and 4.0.0, the ShardingSphere's web console uses the SnakeYAML library for parsing YAML inputs to load datasource configuration. SnakeYAML allows to unmarshal data to a Java type By using the YAML tag. Unmarshalling untrusted data can lead to security flaws of RCE.
- Source
- security@apache.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 6.4
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-502
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:apache:shardingsphere:4.0.0:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6BB22547-8C90-402C-A1C3-628774CCD4DA"
},
{
"criteria": "cpe:2.3:a:apache:shardingsphere:4.0.0:rc3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3B1F6563-28A2-4AF1-B057-112E0086C3B4"
}
],
"operator": "OR"
}
]
}
]