Overview
- Description
- OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. A path traversal vulnerability inside of LocalMode's open_local_file method allows an authenticated user with adequate permissions to download any .txt via the ScreensController#show on the web server COSMOS is running on (depending on the file permissions). This vulnerability is fixed in 5.19.0.
- Source
- security-advisories@github.com
- NVD status
- Modified
Risk scores
CVSS 4.0
- Type
- Secondary
- Base score
- 5.3
- Impact score
- -
- Exploitability score
- -
- Vector string
- CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Severity
- MEDIUM
CVSS 3.1
- Type
- Primary
- Base score
- 6.5
- Impact score
- 3.6
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Severity
- MEDIUM
Weaknesses
- security-advisories@github.com
- CWE-22
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:openc3:cosmos:*:*:*:*:enterprise:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E5BC5315-3D19-458F-ADBA-A32FE7C160A8",
"versionEndExcluding": "5.19.0"
},
{
"criteria": "cpe:2.3:a:openc3:cosmos:*:*:*:*:open_source:*:*:*",
"vulnerable": true,
"matchCriteriaId": "04505723-F91D-400B-9AF7-F1524D21B3A4",
"versionEndExcluding": "5.19.0"
}
],
"operator": "OR"
}
]
}
]