Vulnerability identifier: #VU35824

Vulnerability risk: Low

CVSSv3.1: 5.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2019-12823

CWE-ID: CWE-79

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Craft CMS
Web applications / CMS

Vendor: Pixel & Tonic, Inc.

Description

The vulnerability allows a remote non-authenticated attacker to read and manipulate data.

Craft CMS 3.1.30 has XSS.

Mitigation
Install update from vendor's website.

Vulnerable software versions

Craft CMS: 3.1.30

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External links
http://github.com/craftcms/cms/blob/master/CHANGELOG-v3.md
http://github.com/craftcms/cms/commit/6432eca59b93bcea2ca2616199e5d419447e613f

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Q & A

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.