Is CVE-2019-13493 actively exploited?

CVE-2019-13493 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2019-13493?

CVE-2019-13493 has a CVSS score of 5.4 (MEDIUM severity). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

How do I patch CVE-2019-13493?

Patch guidance is available from sitecore security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2019-13493.

Which products are affected by CVE-2019-13493?

1 product: sitecore experience platform.

CVE-2019-13493 - remediation guidance & executive summary

Description

In Sitecore 9.0 rev 171002, Persistent XSS exists in the Media Library and File Manager. An authenticated unprivileged user can modify the uploaded file extension parameter to inject arbitrary JavaScript.

CVSS Metrics

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack Vector: network
Complexity: low
Privileges: low
User Action: required
Scope: changed
Confidentiality: low
Integrity: low
Availability: none
Weaknesses: CWE-79 · Cross-site Scripting (XSS)

Metadata

Primary Vendor: SITECORE
Published: 7/17/2019
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2019-13493

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary