Vulnerability identifier: #VU36764
Vulnerability risk: High
CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-434
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Umbraco CMS
Web applications /
CMS
Vendor: Umbraco
Description
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
Umbraco before 7.2.0 has a remote PHP code execution vulnerability because Umbraco.Web.UI/config/umbracoSettings.Release.config does not block the upload of .php files.
Mitigation
Install update from vendor's website.
Vulnerable software versions
Umbraco CMS: 7.0.0 - 7.1.10
External links
http://issues.umbraco.org/issue/U4-5901
http://github.com/Umbraco/Umbraco-CMS/commit/cad06502235acabf7fb7dca779d2f78f08547e39
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.