CVE Catalog

CVE-2023-37491

HighCVSS 7.5
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.44%

35th percentile - higher than 35% of all known CVEs

Summary

The Access Control List (ACL) of the SAP Message Server in certain versions can be bypassed, allowing an authenticated malicious user to access the network of SAP systems. This may lead to unauthorized read and write of data as well as system unavailability.

Risk Assessment

The organization may be exposed to unauthorized data access and system downtime, impacting operational continuity and data security.

Recommendation

It is recommended to update to the latest version of the SAP Message Server and review and strengthen access control policies to minimize risk.

Related vulnerabilities

Original NVD description (English source)

The ACL (Access Control List) of SAP Message Server - versions KERNEL 7.22, KERNEL 7.53, KERNEL 7.54, KERNEL 7.77, RNL64UC 7.22, RNL64UC 7.22EXT, RNL64UC 7.53, KRNL64NUC 7.22, KRNL64NUC 7.22EXT, can be bypassed in certain conditions, which may enable an authenticated malicious user to enter the network of the SAP systems served by the attacked SAP Message server. This may lead to unauthorized read and write of data as well as rendering the system unavailable.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS