PT-2020-18985 · Sap · Sap Netweaver+1

Published 2020-02-12 · Updated 2020-02-21 · CVE-2020-6181

Positive Technologies (AI Summary)

CVSS v3.1

5.8

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N

Name of the Vulnerable Software and Affected Versions SAP NetWeaver versions 7.02 through 7.40 SAP ABAP Platform versions 7.50 through 7.54

Description The SAML SSO implementation allows an attacker to include invalidated data in the HTTP response header sent to a Web user, leading to HTTP Response Splitting. This issue arises under specific circumstances and can be exploited by an attacker.

Recommendations For SAP NetWeaver versions 7.02 through 7.40, update to a version that includes the fix for this issue. For SAP ABAP Platform versions 7.50 through 7.54, update to a version that includes the fix for this issue. As a temporary workaround, consider restricting access to the SAML SSO implementation until a patch is available.

Fix

Related Identifiers

CVE-2020-6181

Affected Products

Sap Abap Platform

Sap Netweaver

References · 5

• https://launchpad.support.sap.com/#/notes/2880744 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-6181 · Security Note
• https://osv.dev/vulnerability/CVE-2020-6181 · Vendor Advisory
• https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=537788812 · Vendor Advisory
• https://t.me/cvenotify/954 · Telegram Post