CVE-2020-9471

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Source
https://cve.org/CVERecord?id=CVE-2020-9471
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-9471.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-9471
Aliases
Published
2020-03-16T20:15:12.923Z
Modified
2026-04-10T04:28:42.756108Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Umbraco Cloud 8.5.3 allows an authenticated file upload (and consequently Remote Code Execution) via the Install Packages functionality.

References

Affected packages

Git / github.com/umbraco/umbraco-cms

Affected ranges

Type
GIT
Repo
https://github.com/umbraco/umbraco-cms
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
4cf78d6ef049b58e513da4bf9ccc95180b36eebb
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "8.5.3"
        }
    ]
}

Affected versions

4.*
4.7.2
Release-4.*
Release-4.5.2
Release-4.6.0
Other
Sprint-Juno-A
release-6.*
release-6.1.0-beta
release-7.*
release-7.0.0
release-7.0.0-RC
release-7.0.0-beta
release-7.1.0
release-7.1.0-RC
release-7.1.1
release-7.1.2
release-7.1.3
release-7.1.4
release-7.2.0-alpha
release-7.2.0-beta
release-7.2.0-beta2
release-8.*
release-8.1.0
release-8.4.0-rc
release-8.5.0
release-8.5.1
release-8.5.2
release-8.5.3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-9471.json"