Overview
- Description
- WADashboard API in Advantech WebAccess 8.3.1 and 8.3.2 allows remote authenticated attackers to write or overwrite any file on the filesystem due to a directory traversal vulnerability in the writeFile API. An attacker can use this vulnerability to remotely execute arbitrary code.
- Source
- vulnreport@tenable.com
- NVD status
- Modified
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 6.5
- Impact score
- 3.6
- Exploitability score
- 2.8
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 8.5
- Impact score
- 9.2
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:N/I:C/A:C
Weaknesses
- nvd@nist.gov
- CWE-22
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:advantech:webaccess:8.3.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A5F1CA58-55B0-4D9A-94EA-CC804949A67D"
},
{
"criteria": "cpe:2.3:a:advantech:webaccess:8.3.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "91A662A3-8D86-4D45-AFF0-3B289BB84AF8"
}
],
"operator": "OR"
}
]
}
]