Is CVE-2023-26262 actively exploited?

CVE-2023-26262 has no public evidence of in-the-wild exploitation as of 2025-02-27.

What is the CVSS score for CVE-2023-26262?

CVE-2023-26262 has a CVSS score of 7.2 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

How do I patch CVE-2023-26262?

Patch guidance is available from sitecore security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2023-26262.

Fix CVE-2023-26262 - HIGH sitecore experience manager

Q: Which products are affected by CVE-2023-26262?

2 products: sitecore experience manager, sitecore experience platform.

Description

An issue was discovered in Sitecore XP/XM 10.3. As an authenticated Sitecore user, a unrestricted language file upload vulnerability exists the can lead to direct code execution on the content management (CM) server.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector: network
Complexity: low
Privileges: high
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-434 · Unrestricted File Upload CWE-434 · Unrestricted File Upload

Metadata

Primary Vendor: SITECORE
Published: 3/14/2023
Last Modified: 2/27/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2023-26262

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary