Overview
- Description
- An issue was discovered in WECON Technology LEVI Studio HMI Editor v1.8.29 and prior. A specially-crafted malicious file may be able to cause a heap-based buffer overflow vulnerability when opened by a user.
- Source
- ics-cert@hq.dhs.gov
- NVD status
- Modified
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.8
- Impact score
- 6.4
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:P/A:P
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:we-con:levistudio_hmi_editor_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6D21EDC2-A4B0-42BF-AA93-C1263AFC3D81",
"versionEndIncluding": "1.8.29"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:we-con:levistudio_hmi_editor:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "EEA208A1-58AD-4397-BF4F-E1218A035F6A"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]