CVE-2022-24322
Published Mar 9, 2022
Last updated 3 years ago
Overview
- Description
- A CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists that could cause a disruption of communication between the Modicon controller and the engineering software when an attacker is able to intercept and manipulate specific Modbus response data. Affected Product: EcoStruxure Control Expert (V15.0 SP1 and prior)
- Source
- cybersecurity@se.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 5.9
- Impact score
- 3.6
- Exploitability score
- 2.2
- Vector string
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4.3
- Impact score
- 2.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:N/I:P/A:N
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:schneider-electric:ecostruxure_control_expert:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "43140BF9-455B-4E3C-BF5E-BB9BBF9802D2",
"versionEndExcluding": "15.0"
},
{
"criteria": "cpe:2.3:a:schneider-electric:ecostruxure_control_expert:15.0:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A9BF2D84-901E-4D34-941F-FFAB85B0E9D3"
},
{
"criteria": "cpe:2.3:a:schneider-electric:ecostruxure_control_expert:15.0:sp1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "939C02B6-B5C5-4F87-8179-4AFFE13FCFD2"
}
],
"operator": "OR"
}
]
}
]