CVE-2021-27618 — MEDIUM (4.9)

Vulnerability Description

The Integration Builder Framework of SAP Process Integration versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not check the file type extension of the file uploaded from local source. An attacker could craft a malicious file and upload it to the application, which could lead to denial of service and impact the availability of the application.

CVSS Score

4.9

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Sap	Netweaver Process Integration	7.10

Related Weaknesses (CWE)

CWE-434

References

https://launchpad.support.sap.com/#/notes/3012021Permissions RequiredVendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=576094655Vendor Advisory
https://launchpad.support.sap.com/#/notes/3012021Permissions RequiredVendor Advisory
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=576094655Vendor Advisory

FAQ

What is CVE-2021-27618?

CVE-2021-27618 is a vulnerability with a CVSS score of 4.9 (MEDIUM). The Integration Builder Framework of SAP Process Integration versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50, does not check the file type extension of the file uploaded from local source. An atta...

How severe is CVE-2021-27618?

CVE-2021-27618 has been rated MEDIUM with a CVSS base score of 4.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-27618?

Check the references section above for vendor advisories and patch information. Affected products include: Sap Netweaver Process Integration.