Overview
- Description
- Affected versions of Atlassian Confluence Server and Data Center allow remote attackers to impact the application's availability via a Denial of Service (DoS) vulnerability in the avatar upload feature. The affected versions are before version 7.2.0.
- Source
- security@atlassian.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.5
- Impact score
- 3.6
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 4
- Impact score
- 2.9
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-434
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8E001413-D8E1-41F1-9F61-08C0D2AC1FC0",
"versionEndExcluding": "7.2.0"
},
{
"criteria": "cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9D57E526-A4D8-4F39-96E3-BABA3108FA05",
"versionEndExcluding": "7.2.0"
}
],
"operator": "OR"
}
]
}
]