- Description
- mod_userdir in lighttpd before 1.4.20, when a case-insensitive operating system or filesystem is used, performs case-sensitive comparisons on filename components in configuration options, which might allow remote attackers to bypass intended access restrictions, as demonstrated by a request for a .PHP file when there is a configuration rule for .php files.
- Source
- cve@mitre.org
- NVD status
- Analyzed
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
- nvd@nist.gov
- CWE-200
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:lighttpd:lighttpd:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "26A3F66A-350C-4592-9E11-855B5DFAE013",
"versionEndExcluding": "1.4.20"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:4.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0F92AB32-E7DE-43F4-B877-1F41FA162EC7"
}
],
"operator": "OR"
}
]
}
]