- Description
- A non-persistent XSS (cross-site scripting) vulnerability exists in eWON Flexy and Cosy (all firmware versions prior to 14.1s0). An attacker could send a specially crafted URL to initiate a password change for the device. The target must introduce the credentials to the gateway before the attack can be successful.
- Source
- ics-cert@hq.dhs.gov
- NVD status
- Modified
CVSS 3.1
- Type
- Primary
- Base score
- 6.1
- Impact score
- 2.7
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/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
- Hype score
- Not currently trending
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:hms-networks:ewon_flexy_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "88BD00FA-3A80-43B5-B355-52D6DF51D4A7",
"versionEndExcluding": "14.1s0"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:hms-networks:ewon_flexy:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "58057056-ED41-4C3F-9ABC-DB595741C9A0"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:hms-networks:ewon_cosy_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "597AE513-66CE-4544-AA5E-4B9D99E3F1B8",
"versionEndExcluding": "14.1s0"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:hms-networks:ewon_cosy:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "999DB8E0-FE32-4561-A8E8-E95B8574419B"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]