GitHub Advisoryadvisory · NuGet

GHSA-j66f-h9hm-975m Unrestricted Upload of File with Dangerous Type in Umbraco CMS

MEDIUM Published 2021-08-02 Modified 2021-05-04 Official page ↗

Aliases: CVE-2020-9472
Ecosystem: NuGet
Packages: UmbracoCms
Severity: Moderate
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Weaknesses: CWE-434
Reviewed: 2021-05-04

Affected packages

• NuGet UmbracoCms: < 8.5.4 → fixed in 8.5.4

Description

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

Related

Alias · CVE (1)

CVE-2020-9472 Umbraco CMS 8.5.3 allows an authenticated file upload (and consequently Remote Code Execution) via the Install Package functionality. vulnerability

Weakness · CWE (1)

CWE-434 Unrestricted Upload of File with Dangerous Type weakness

References