Persistent XSS in Sitecore 9.0 Media Library and File Manager
CVE-2019-13493

5.4MEDIUM

Key Information:

Vendor

Sitecore

Status
Experience Platform
Vendor
CVE Published:
17 July 2019

What is CVE-2019-13493?

In Sitecore 9.0 rev 171002, a persistent Cross-Site Scripting (XSS) vulnerability exists in the Media Library and File Manager components. This allows an attacker, with authenticated but unprivileged access, to manipulate file extensions. By doing so, they can inject arbitrary JavaScript into the application, potentially leading to unauthorized actions or data compromise.

References

http://packetstormsecurity.com/files/153613/Sitecore-9.0-...
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

.