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Vulnerability DatabaseCVE-2023-27066

CVE-2023-27066: 
Sitecore Experience Platform (XP) vulnerability analysis and mitigation

Overview

A Directory Traversal vulnerability was identified in Sitecore Experience Platform versions 10.2 and earlier, tracked as CVE-2023-27066. The vulnerability was disclosed on May 22, 2023, and allows authenticated remote attackers to download arbitrary files via Urlhandle (NVD).

Technical details

The vulnerability is classified as a Path Traversal issue (CWE-22) that enables improper limitation of a pathname to a restricted directory. It received a CVSS v3.1 Base Score of 6.5 (Medium) with the vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N, indicating network accessibility, low attack complexity, required low privileges, no user interaction, and high confidentiality impact (NVD).

Impact

The vulnerability allows authenticated attackers to download arbitrary files from the system through the Urlhandle functionality. This could lead to unauthorized access to sensitive information stored on the affected Sitecore Experience Platform installations (NVD).

Mitigation and workarounds

Users should upgrade their Sitecore Experience Platform installations to versions newer than 10.2, which contain fixes for this vulnerability (NVD).

Additional resources

Source: This report was generated using AI

Related Sitecore Experience Platform (XP) vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2025-53693CRITICAL9.8
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  • cpe:2.3:a:sitecore:experience_platform
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CVE-2025-53691HIGH8.8
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  • cpe:2.3:a:sitecore:experience_platform
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CVE-2025-53694HIGH7.5
  • Sitecore Experience Platform (XP)Sitecore Experience Platform (XP)
  • cpe:2.3:a:sitecore:experience_platform
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CVE-2022-4979MEDIUM5.1
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  • cpe:2.3:a:sitecore:experience_platform
NoNoJul 25, 2025

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