Overview
- Description
- Rockwell Automation EtherNet/IP Web Server Modules 1756-EWEB (includes 1756-EWEBK) Version 5.001 and earlier, and CompactLogix 1768-EWEB Version 2.005 and earlier. A remote attacker could send a crafted UDP packet to the SNMP service causing a denial-of-service condition to occur until the affected product is restarted.
- Source
- ics-cert@hq.dhs.gov
- NVD status
- Modified
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 7.8
- Impact score
- 6.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:C
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:rockwellautomation:ethernet\\/ip_web_server_module_1756-eweb:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E3BEB607-6EBB-48AD-9EC0-BF82FDA9F1DC",
"versionEndIncluding": "5.001"
},
{
"criteria": "cpe:2.3:a:rockwellautomation:ethernet\\/ip_web_server_module_1768-eweb:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2CC3EBD7-048E-4147-B11B-3F6485EACE28",
"versionEndIncluding": "2.005"
}
],
"operator": "OR"
}
]
}
]