Sitecore · Sitecore Experience Platform · CVE-2025-34139
**Name of the Vulnerable Software and Affected Versions**
Sitecore Experience Manager (XM) versions 8.0 Initial Release through 10.4 Initial Release
Sitecore Experience Platform (XP) versions 8.0 Initial Release through 10.4 Initial Release
Sitecore Experience Commerce (XC) versions 8.0 Initial Release through 10.4 Initial Release
**Description**
A vulnerability exists that could allow an unauthenticated attacker to read arbitrary files. This issue affects Content Management (CM) and standalone instances, as well as PaaS and containerized solutions, across all Experience Platform topologies.
**Recommendations**
Update Sitecore Experience Manager (XM) to a version later than 10.4 Initial Release.
Update Sitecore Experience Platform (XP) to a version later than 10.4 Initial Release.
Update Sitecore Experience Commerce (XC) to a version later than 10.4 Initial Release.