CVE-2026-76970
Memory Corruption vulnerability in Application Server ABAP for SAP NetWeaver and ABAP Platform
Due to a Memory Corruption vulnerability in Application Server ABAP for SAP NetWeaver and ABAP Platform, an unauthenticated attacker could send specially crafted requests to the application. If processed by the application, these requests could trigger a memory corruption condition in the parsing routine, which could cause the affected processes to crash and restart. By repeatedly sending such requests, the attacker could cause a sustained denial of service, leading to a high impact on availability. Confidentiality and integrity remain unaffected.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| SAP NetWeaver and ABAP Platform SAP_SE |
KRNL64NUC 7.22 (affected) 7.22EXT (affected) KRNL64UC 7.22 (affected) 7.22EX2 (affected) 7.22EX3 (affected) 7.53 (affected) 7.54 (affected) 7.77 (affected) 7.93 (affected) 8.04 (affected) 9.16 (affected) 9.18 (affected) 9.20 (affected) 9.21 (affected) KERNEL 7.22 (affected) Other versions: unaffected |
CNA: sap |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 3.1 / 7.5 high |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CNA: sap |
Exploit evidence
No exploit evidence in collected sources. This is not proof of no exploitation.
References
- https://me.sap.com/notes/3792915CNA: sap
- https://url.sap/sapsecuritypatchdayCNA: sap
For agents and automation
Read public disclosures for free as Markdown or JSON. Compatible browsers also expose native WebMCP tools to search disclosures, read this page, and discover API access.
Use the ontology-linked Cyber API with x402 pay per request, or a Y2 Pro or Elite API key with the intel:cyber scope.
Endpoints and access details
https://api.y2.dev/api/v2/cyber/cveshttps://api.y2.dev/api/v2/cyber/cves/{cveId}
A workspace owner or admin can create a Pro or Elite API key. Send Authorization: Bearer <Y2_API_KEY> from your trusted agent runtime.
For x402, omit Authorization and read the HTTP 402 payment challenge before signing a retry. Public browser tools do not make payments.