Vulnerability details
CVE-2026-76964
SAP_SE SAP NetWeaver AS ABAP
Memory Corruption Vulnerability in SAP NetWeaver AS ABAP (Internet Communication Manager)
CVSS 3.1
10.0Critical
Official description
SAP NetWeaver Application Server ABAP does not sufficiently validate certain network input processed by an internal component. An unauthenticated attacker could send specially crafted network traffic to trigger a memory corruption condition in the affected functionality. Successful exploitation could allow the attacker to execute arbitrary code and fully compromise the system, resulting in a high impact on confidentiality, integrity and availability of the system.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 10.0Critical | 3.1 | CVEProject cvelistV5 (CNA) (sap) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| SAP_SE | SAP NetWeaver AS ABAP (Internet Communication Manager) | 7.54 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver AS ABAP (Internet Communication Manager) | 7.77 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver AS ABAP (Internet Communication Manager) | 7.93 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver AS ABAP (Internet Communication Manager) | 9.16 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver AS ABAP (Internet Communication Manager) | 9.18 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver AS ABAP (Internet Communication Manager) | 9.20 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver AS ABAP (Internet Communication Manager) | KERNEL 7.53 | CVEProject cvelistV5 (CNA) |
| SAP_SE | SAP NetWeaver AS ABAP (Internet Communication Manager) | KRNL64UC 7.53 | CVEProject cvelistV5 (CNA) |
References and advisories
2
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Details
- Published
- 2026-11-10
- Last updated
- 2026-11-10
- State
- Published
- Assigner (CNA)
- sap
- Kolun priority
- 24 · Low
Exploit prediction (EPSS)
0.43%
Probability of exploitation in 30 days
37.6%
Percentile (among all CVEs)
Weaknesses (CWE)
- CWE-1287Improper Validation of Specified Type of Input