Overview
- Description
- The web interface of the Vertiv Avocent UMG-4000 version 4.2.1.19 is vulnerable to stored XSS. A remote attacker authenticated with an administrator account could store a maliciously named file within the web application that would execute each time a user browsed to the page.
- Source
- cret@cert.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 3.5
- Impact score
- 2.5
- Exploitability score
- 0.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:N
- Severity
- LOW
CVSS 2.0
- Type
- Primary
- Base score
- 3.5
- Impact score
- 2.9
- Exploitability score
- 6.8
- Vector string
- AV:N/AC:M/Au:S/C:N/I:P/A:N
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:vertiv:avocent_umg-4000_firmware:4.2.1.19:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8B951ADA-5030-41BC-9DA6-278F571B3ADA"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:vertiv:avocent_umg-4000:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "86B85E8E-24E1-462C-8FA7-4A7427D87243"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]