PT-2019-13176 · Symphony Cms · Symphony Cms Rich Text Formatter (Redactor) Extension

Published 2019-09-05 · Updated 2019-09-06 · CVE-2019-13187

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Symphony CMS Rich Text Formatter (Redactor) extension versions through 1.1.1

Description The issue concerns an Unauthenticated arbitrary file upload vulnerability. This vulnerability is present in the content.fileupload.php and content.imageupload.php files.

Recommendations For Symphony CMS Rich Text Formatter (Redactor) extension versions through 1.1.1, consider disabling the file upload functionality in content.fileupload.php and content.imageupload.php until a patch is available. Restrict access to these files to minimize the risk of exploitation.

Exploit

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2019-13187

Affected Products

Symphony Cms Rich Text Formatter (Redactor) Extension

References · 4

• 🔥 https://blog.contentsecurity.com.au/redactor-unrestricted-file-upload · Exploit
• https://osv.dev/vulnerability/CVE-2019-13187 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-13187 · Security Note
• http://symphonyextensions.com/extensions/richtext_redactor · Note