CVE-2021-3457
Published May 12, 2021
Last updated 3 years ago
Overview
- Description
- An improper authorization handling flaw was found in Foreman. The Shellhooks plugin for the smart-proxy allows Foreman clients to execute actions that should be limited to the Foreman Server. This flaw allows an authenticated local attacker to access and delete limited resources and also causes a denial of service on the Foreman server. The highest threat from this vulnerability is to integrity and system availability.
- Source
- secalert@redhat.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.1
- Impact score
- 4.2
- Exploitability score
- 1.8
- Vector string
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 3.6
- Impact score
- 4.9
- Exploitability score
- 3.9
- Vector string
- AV:L/AC:L/Au:N/C:N/I:P/A:P
Weaknesses
- secalert@redhat.com
- CWE-863
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:theforeman:smart_proxy_shell_hooks:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0390D57F-1714-4579-A9F8-7BFA4C2839A8",
"versionEndExcluding": "0.9.2"
}
],
"operator": "OR"
}
]
}
]