Overview
- Description
- Secure Email Gateway from Cellopoint has Buffer Overflow Vulnerability in authentication process. Remote unauthenticated attackers can send crafted packets to crash the process, thereby bypassing authentication and obtaining system administrator privileges.
- Source
- twcert@cert.org.tw
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cellopoint:secure_email_gateway:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1B586F4B-F5B1-49C1-9ACD-1B4B1F6EB6D2",
"versionEndIncluding": "4.5.0",
"versionStartIncluding": "4.2.1"
}
],
"operator": "OR"
}
]
}
]