Overview
- Description
- The affected application lacks proper validation of user-supplied data when parsing project files (e.g., HMI). This could lead to an out-of-bounds write at CScape_EnvisionRV+0x2e374b. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process.
- Source
- ics-cert@hq.dhs.gov
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.8
- Impact score
- 5.9
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Severity
- HIGH
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:hornerautomation:cscape:9.90:sp8:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F9866251-8120-422D-9764-E4D7F8A5EE51"
},
{
"criteria": "cpe:2.3:a:hornerautomation:cscape_envisionrv:4.70:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D1CC8502-4810-4BFA-BC19-5F1DEBAFF678"
}
],
"operator": "OR"
}
]
}
]