CVE-2025-53691
8.8 · HIGHOverview
CVE-2025-53691 is a high-severity vulnerability affecting sitecore experience_commerce. It was published on September 3, 2025 and has a CVSS 3.1 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
Deserialization of Untrusted Data vulnerability in Sitecore Experience Manager (XM), Sitecore Experience Platform (XP) allows Remote Code Execution (RCE).This issue affects Experience Manager (XM): from 9.0 through 9.3, from 10.0 through 10.4; Experience Platform (XP): from 9.0 through 9.3, from 10.0 through 10.4.
Remediation
Check the references section for vendor advisories and patches from sitecore. Update experience_commerce to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| sitecore | experience_commerce | 9.0 | Affected |
| sitecore | experience_manager | 9.0 | Affected |
| sitecore | experience_platform | >= 9.0, < 10.4 | Affected |
Frequently Asked Questions
What is CVE-2025-53691?
CVE-2025-53691 is a high-severity vulnerability affecting sitecore experience_commerce. It was published on September 3, 2025 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2025-53691?
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2025-53691?
Check the references section for vendor advisories and patches from sitecore. Update experience_commerce to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2025-53691?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-53691 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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