Overview
- Description
- In ZGR TPS200 NG 2.00 firmware version and 1.01 hardware version, the firmware upload process does not perform any type of restriction. This allows an attacker to modify it and re-upload it via web with malicious modifications, rendering the device unusable.
- Source
- cve-coordination@incibe.es
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.1
- Impact score
- 5.2
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
- Severity
- CRITICAL
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:zigor:zgr_tps200_ng:1.01:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "ABB13226-AA1F-4DA9-925D-832EFAC30748"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:zigor:zgr_tps200_ng_firmware:2.00:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F42D21EF-7B57-43BB-8515-809E45880176"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]