CVE-2020-8156
Published May 12, 2020
Last updated a year ago
Overview
- Description
- A missing verification of the TLS host in Nextcloud Mail 1.1.3 allowed a man in the middle attack.
- Source
- support@hackerone.com
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7
- Impact score
- 4.7
- Exploitability score
- 2.2
- Vector string
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.8
- Impact score
- 6.4
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:P/A:P
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:nextcloud:nextcloud_mail:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "18DBCD66-C196-4225-996B-DF83B0AD70EE",
"versionEndExcluding": "1.1.4"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "36D96259-24BD-44E2-96D9-78CE1D41F956"
}
],
"operator": "OR"
}
]
}
]