CVE-2026-76973
Memory Corruption vulnerability in Application Server ABAP of SAP NetWeaver and ABAP Platform (SAP Message Server)
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
Due to a Memory Corruption vulnerability in Application Server ABAP of SAP NetWeaver and ABAP Platform, an unauthenticated attacker could send specially crafted network requests to the affected service. By triggering the vulnerability, the attacker could cause the server to crash and disrupt active connections, leading to a denial of service condition. Successful exploitation could result in a high impact to the availability while the confidentiality and integrity remains unaffected.
| Vendor | sap_se |
| Product | sap netweaver and abap platform (sap message server) |
| Published | Nov 10, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Affected Versions
SAP_SE / SAP NetWeaver and ABAP Platform (SAP Message Server)
KRNL64NUC 7.22 7.22EXT KRNL64UC 7.22 7.53 8.04 KERNEL 7.22 7.54 7.77 7.93 9.16 9.18 9.20 9.21