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Status published
High
CVE-2021-21446
SAP NetWeaver AS ABAP, versions 740, 750, 751, 752, 753,...
Vulnerability Description
SAP NetWeaver AS ABAP, versions 740, 750, 751, 752, 753, 754, 755, allows an unauthenticated attacker to prevent legitimate users from accessing a service, either by crashing or flooding the service, this has a high impact on the availability of the service.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
SAP SE
View all reports →Affected Software
SAP NetWeaver AS ABAP
Vulnerable Versions:
< 740, < 750, < 751, < 752, < 753, < 754, < 755
Timeline
Official Publish:
January 12th, 2021
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.