CVE-2021-40495

MEDIUM

SAP NetWeaver ABAP and ABAP Platform 740,750-755 - Unauthenticated Denial of Service via SICF Service

Title source: llm
STIX 2.1

Description

There are multiple Denial-of Service vulnerabilities in SAP NetWeaver Application Server for ABAP and ABAP Platform - versions 740, 750, 751, 752, 753, 754, 755. An unauthorized attacker can use the public SICF service /sap/public/bc/abap to reduce the performance of SAP NetWeaver Application Server ABAP and ABAP Platform.

References (2)

Core 2
Core References
Permissions Required x_refsource_misc
https://launchpad.support.sap.com/#/notes/3099011

Scores

CVSS v3 5.3
EPSS 0.0038
EPSS Percentile 59.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Details

Status published
Products (14)
sap/netweaver_abap 740
sap/netweaver_abap 750
sap/netweaver_abap 751
sap/netweaver_abap 752
sap/netweaver_abap 753
sap/netweaver_abap 754
sap/netweaver_abap 755
sap/netweaver_application_server_abap 740
sap/netweaver_application_server_abap 750
sap/netweaver_application_server_abap 751
... and 4 more
Published Oct 12, 2021
Tracked Since Feb 18, 2026