CVE-2021-40495

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.

5.3

CVSS

Severity: Medium

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.38%

Vendor Advisory sap.com

Affected: SAP SE SAP NetWeaver AS ABAP and ABAP Platform

References

Link	Tags
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=587169983	vendor advisory
https://launchpad.support.sap.com/#/notes/3099011	permissions required

Frequently Asked Questions

What is the severity of CVE-2021-40495?: CVE-2021-40495 has been scored as a medium severity vulnerability.
How to fix CVE-2021-40495?: To fix CVE-2021-40495, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-40495 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2021-40495 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-40495?: CVE-2021-40495 affects SAP SE SAP NetWeaver AS ABAP and ABAP Platform.

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