CVE-2026-23687
8.8 · HIGHOverview
CVE-2026-23687 is a high-severity vulnerability affecting sap sap_basis. It was published on February 10, 2026 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
SAP NetWeaver Application Server ABAP and ABAP Platform allows an authenticated attacker with normal privileges to obtain a valid signed message and send modified signed XML documents to the verifier. This may result in acceptance of tampered identity information, unauthorized access to sensitive user data and potential disruption of normal system usage.
Remediation
Check the references section for vendor advisories and patches from sap. Update sap_basis 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
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Frequently Asked Questions
What is CVE-2026-23687?
CVE-2026-23687 is a high-severity vulnerability affecting sap sap_basis. It was published on February 10, 2026 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2026-23687?
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-2026-23687?
Check the references section for vendor advisories and patches from sap. Update sap_basis 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-2026-23687?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-23687 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
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