CVE-2026-109800
Memory Corruption vulnerability in SAP Web Dispatcher
CVSS Score
7.7
EPSS Score
0.0%
EPSS Percentile
0th
SAP Web Dispatcher does not sufficiently validate certain inputs during processing, which could lead to memory corruption. An attacker authenticated as a non-administrative user could exploit this vulnerability by providing specially crafted input, causing the Web Dispatcher process to terminate without user interaction. As a result, the Web Dispatcher and all backend systems reachable through it become unavailable, leading to a high impact on availability. There is no impact on confidentiality or integrity of the application.
| 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:L/UI:N/S:C/C:N/I:N/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
None
Integrity
None
Availability
High
Affected Versions
SAP_SE / SAP Web Dispatcher
KRNL64UC 7.53 WEBDISP 7.53 7.54 7.77 7.93 9.16 KERNEL 7.53 9.20 9.21