Overview
- Description
- An adversary could cause a continuous restart loop to the entire device by sending a large quantity of HTTP GET requests if the controller has the built-in web server enabled but does not have the built-in web server completely set up and configured for the SNAP PAC S1 Firmware version R10.3b
- Source
- ot-cert@dragos.com
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- HIGH
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:opto22:snap_pac_s1_firmware:r10.3b:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "98B7A05C-5A8D-4AA5-ADCF-9F23CCBB8DEB"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:opto22:snap_pac_s1:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "2315B03D-3FA8-4C03-B1C0-867CB370D869"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]