CVE-2022-22532: SAP NetWeaver Application Server Java

Critical severity, CVSS 9.8. EPSS: 2.1% chance of exploitation in the next 30 days.

In SAP NetWeaver Application Server Java - versions KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC, 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22, 7.49, 7.53, an unauthenticated attacker could submit a crafted HTTP server request which triggers improper shared memory buffer handling. This could allow the malicious payload to be executed and hence execute functions that could be impersonating the victim or even steal the victim's logon session.

Affected products

• SAP NetWeaver Application Server Java: version 7.22 only; version 7.49 only; version 7.53 only; version krnl64nuc_7.22 only; version krnl64nuc_7.22ext only; version krnl64nuc_7.49 only; …

Published 2022-02-09. Last modified 2026-06-17.