CVE-2026-89126
Memory Corruption vulnerability in SAP Web Dispatcher
CVSS Score
10.0
EPSS Score
0.0%
EPSS Percentile
0th
SAP Web Dispatcher 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.
| Vendor | sap_se |
| Product | sap web dispatcher |
| Published | Nov 10, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
SAP_SE / SAP Web Dispatcher
HDB 2.00 KRNL64UC 7.53 WEBDISP 7.53 7.54 7.77 7.93 9.16 XS_ADVANCED_RUNTIME 1.00 SAP_EXTENDED_APP_SERVICES 1 KERNEL 7.53 9.18 9.20