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Vulnerability · Published Mar 10, 2026 · Assigned by sap

CVE-2026-27688Missing Authorization check in SAP NetWeaver Application Server for ABAP

Medium 5.0

In plain English

A medium-severity missing authorization in SAP NetWeaver Application Server for ABAP from SAP_SE. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities).

Severity (CVSS 3.1)5.0Medium
Exploit odds (30 days)0.3%top 81.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

Due to a missing authorization check in SAP NetWeaver Application Server for ABAP, an authenticated attacker with user privileges could read Database Analyzer Log Files via a specific RFC function module. The attacker with the necessary privileges to execute this function module could potentially escalate their privileges and read the sensitive data, resulting in a limited impact on the confidentiality of the information stored. However, the integrity and availability of the system are not affected.

Affected products (as reported)

VendorProductVersions
SAP_SE SAP NetWeaver Application Server for ABAP SAP_BASIS 700SAP_BASIS 701SAP_BASIS 702SAP_BASIS 710SAP_BASIS 711SAP_BASIS 730SAP_BASIS 731SAP_BASIS 740

Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

References