Rewterz Threat Advisory – SAP Netweaver AS ABAP cross-site scripting

Severity

Medium

Analysis Summary

CVE-2020-6324

SAP Netweaver AS ABAP is vulnerable to cross-site scripting, caused by improper validation of user-supplied input. A remote attacker could exploit this vulnerability using a specially-crafted URL to execute script in a victim’s Web browser within the security context of the hosting Web site, once the URL is clicked. An attacker could use this vulnerability to steal the victim’s cookie-based authentication credentials.

Impact

Cross-site scripting

Affected Vendors

SAP

Affected Products

• SAP NetWeaver AS ABAP 700
• SAP NetWeaver AS ABAP 701
• SAP NetWeaver AS ABAP 702
• SAP NetWeaver AS ABAP 730
• SAP NetWeaver AS ABAP 731
• SAP NetWeaver AS ABAP 740
• SAP NetWeaver AS ABAP 750
• SAP NetWeaver AS ABAP 751
• SAP NetWeaver AS ABAP 752
• SAP NetWeaver AS ABAP 753
• SAP NetWeaver AS ABAP 754
• SAP NetWeaver AS ABAP 755

Remediation

Current SAP customers should refer to SAP note 2948239 for patch information.