October CMS stored XSS by authenticated backend user with improper configuration
CVE-2023-44383

5.4MEDIUM

Key Information:

Vendor

Octobercms

Status
October
Vendor
CVE Published:
29 November 2023

What is CVE-2023-44383?

October is a Content Management System (CMS) and web platform to assist with development workflow. A user with access to the media manager that stores SVG files could create a stored XSS attack against themselves and any other user with access to the media manager when SVG files are supported. This issue has been patched in version 3.5.2.

Affected Version(s)

october >= 3.0.0, 3.5.2

References

https://github.com/octobercms/october/security/advisories...
x_refsource_CONFIRM
https://github.com/octobercms/october/commit/b7eed0bbf54d...
x_refsource_MISC

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.