CVE-2021-3176
Published Jan 29, 2021
Last updated 4 years ago
Overview
- Description
- The chat window of the Mitel BusinessCTI Enterprise (MBC-E) Client for Windows before 6.4.15 and 7.x before 7.1.2 could allow an attacker to gain access to user information by sending certain code, due to improper input validation of http links. A successful exploit could allow an attacker to view user information and application data.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 8
- Impact score
- 5.9
- Exploitability score
- 2.1
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6
- Impact score
- 6.4
- Exploitability score
- 6.8
- Vector string
- AV:N/AC:M/Au:S/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- CWE-20
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mitel:businesscti_enterprise:*:*:*:*:*:windows:*:*",
"vulnerable": true,
"matchCriteriaId": "40E2A7CF-E26A-414F-8AAF-B63ACC283CBA",
"versionEndExcluding": "6.4.15"
},
{
"criteria": "cpe:2.3:a:mitel:businesscti_enterprise:*:*:*:*:*:windows:*:*",
"vulnerable": true,
"matchCriteriaId": "0C2684E9-3D2A-4622-95DA-DA67E23D7DFF",
"versionEndExcluding": "7.1.2",
"versionStartIncluding": "7.0"
}
],
"operator": "OR"
}
]
}
]