Overview
- Description
- Improper input sanitization within the restricted administration shell on UCOPIA Wireless Appliance devices using firmware version 5.1.x before 5.1.13 allows authenticated remote attackers to escape the shell and escalate their privileges by adding a LocalCommand to the SSH configuration file in the user home folder.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 8.8
- Impact score
- 5.9
- Exploitability score
- 2.8
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.5
- Impact score
- 6.4
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-78
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:ucopia:wireless_appliance_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6FE12469-D544-433D-8BB3-B4C1BA267608",
"versionEndIncluding": "5.1.13",
"versionStartIncluding": "5.1.0"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:ucopia:wireless_appliance:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "BB1C8FCD-6DE1-4356-B646-8A790A4B6DB2"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]