Overview
- Description
- Affected versions of Atlassian Crowd allow an attacker to authenticate as the crowd application via security misconfiguration and subsequent ability to call privileged endpoints in Crowd's REST API under the {{usermanagement}} path. This vulnerability can only be exploited by IPs specified under the crowd application allowlist in the Remote Addresses configuration, which is {{none}} by default. The affected versions are all versions 3.x.x, versions 4.x.x before version 4.4.4, and versions 5.x.x before 5.0.3
- Source
- security@atlassian.com
- NVD status
- Modified
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
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:atlassian:crowd:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3CCF91D4-43A1-487C-B52B-73C6544B5BB8",
"versionEndExcluding": "4.4.4",
"versionStartIncluding": "3.0.0"
},
{
"criteria": "cpe:2.3:a:atlassian:crowd:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "95559CCB-370F-4E26-B9B6-BFD31F088AAC",
"versionEndExcluding": "5.0.3",
"versionStartIncluding": "5.0.0"
}
],
"operator": "OR"
}
]
}
]