Overview
- Description
- Delta Industrial Automation DIALink versions prior to v1.5.0.0 Beta 4 uses an external input to construct a pathname intended to identify a file or directory located underneath a restricted parent directory. However, the software does not properly neutralize special elements within the pathname, which can cause the pathname to resolve to a location outside of the restricted directory.
- Source
- ics-cert@hq.dhs.gov
- NVD status
- Analyzed
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:N/I:H/A:N
- Severity
- HIGH
Weaknesses
- ics-cert@hq.dhs.gov
- CWE-22
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:deltaww:dialink:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0763E298-F79A-4604-B963-139473FC1368",
"versionEndExcluding": "1.5.0.0"
},
{
"criteria": "cpe:2.3:a:deltaww:dialink:1.5.0.0:beta3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8FC7C242-820D-4CF0-B408-78BC13C76BBE"
}
],
"operator": "OR"
}
]
}
]