CVE-2021-21307
Published Feb 11, 2021
Last updated 3 years ago
Overview
- Description
- Lucee Server is a dynamic, Java based (JSR-223), tag and scripting language used for rapid web application development. In Lucee Admin before versions 5.3.7.47, 5.3.6.68 or 5.3.5.96 there is an unauthenticated remote code exploit. This is fixed in versions 5.3.7.47, 5.3.6.68 or 5.3.5.96. As a workaround, one can block access to the Lucee Administrator.
- Source
- security-advisories@github.com
- 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
- security-advisories@github.com
- CWE-862
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:lucee:lucee_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F63963E7-D380-493F-B75B-4FBCDD646D97",
"versionEndExcluding": "5.3.5.96",
"versionStartIncluding": "5.3.5.00"
},
{
"criteria": "cpe:2.3:a:lucee:lucee_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3653F1B9-18A4-4AA2-906E-C74FD9FF0611",
"versionEndExcluding": "5.3.6.68",
"versionStartIncluding": "5.3.6.00"
},
{
"criteria": "cpe:2.3:a:lucee:lucee_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9ED241BC-C6BA-4DBC-BD08-3FC8A529350E",
"versionEndExcluding": "5.3.7.47",
"versionStartIncluding": "5.3.7.00"
}
],
"operator": "OR"
}
]
}
]