SAP HANA 2.0 hdbrss Unauth Remote Function Disclosure
CVE-2025-42885 Published on November 11, 2025
Missing authentication in SAP HANA 2.0 (hdbrss)
Due to missing authentication, SAP HANA 2.0 (hdbrss) allows an unauthenticated attacker to call a remote-enabled function that will enable them to view information. As a result, it has a low impact on the confidentiality but no impact on the integrity and availability of the system.
Vulnerability Analysis
CVE-2025-42885 can be exploited with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity and availability.
Weakness Type
Missing Authentication for Critical Function
The software does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.
Products Associated with CVE-2025-42885
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Affected Versions
SAP_SE SAP HANA 2.0 (hdbrss) Version HDB 2.00 is affected by CVE-2025-42885Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.