This post by SAP Product Security Response Team shares information on Patch Day Security Notes* that are released on second Tuesday of every month and fix vulnerabilities discovered in SAP products. SAP strongly recommends that the customer visits the Support Portal and applies patches on a priority to protect their SAP landscape.
On 13th of July 2021, SAP Security Patch Day saw the release of 12 Security Notes. There were 3 updates to previously released Patch Day Security Notes.
List of security notes released on July Patch Day:
| Note# | Title | Priority | CVSS |
| 2622660 | Update to Security Note released on August 2018 Patch Day: Security updates for the browser control Google Chromium delivered with SAP Business Client Product - SAP Business Client, Version - 6.5 | Hot News | 10 |
| 3007182 | Update to Security Note released on June 2021 Patch Day: [CVE-2021-27610] Improper Authentication in SAP NetWeaver ABAP Server and ABAP Platform Product - SAP NetWeaver AS ABAP and ABAP Platform, Versions - 700,701,702,731,740,750,751,752,753,754,755,804 | Hot News | 9 |
| 3059446 | [CVE-2021-33671] Missing Authorization check in SAP NetWeaver Guided Procedures Product - SAP NetWeaver Guided Procedures (Administration Workset), Versions - 7.10, 7.20, 7.30, 7.31, 7.40, 7.50 | High | 7.6 |
| 3056652 | [CVE-2021-33670] Denial of Service (DoS) in SAP NetWeaver AS for Java (Http Service) Product - SAP NetWeaver AS for Java (Http Service), Versions - 7.10, 7.11, 7.20, 7.30, 7.31, 7.40, 7.50 | High | 7.5 |
| 3066316 | [CVE-2021-33676] Missing authorization check in SAP CRM ABAP Product - SAP CRM, Versions - 700, 701, 702, 712, 713, 714 | Medium | 6.8 |
| 3036436 | Update to Security Note released on April 2021 Patch Day: [CVE-2021-27604] Potential XXE Vulnerability in SAP Process Integration (ESR Java Mappings) Product - SAP Process Integration (Enterprise Service Repository JAVA Mappings), Versions - 7.10, 7.20, 7.30, 7.31, 7.40, 7.50 | Medium | 6.5 |
| 3044754 | [CVE-2021-33677] Information Disclosure in SAP NetWeaver AS ABAP and ABAP Platform Product - SAP NetWeaver AS ABAP and ABAP Platform, Versions - 700, 702, 730, 731, 804, 740, 750, 784, DEV | Medium | 6.5 |
| 3048657 | [CVE-2021-33678] Code Injection vulnerability in SAP NetWeaver AS ABAP (Reconciliation Framework) Product - SAP NetWeaver AS ABAP (Reconciliation Framework), Versions - 700, 701, 702, 710, 711, 730, 731, 740, 750, 751, 752, 75A, 75B, 75B, 75C, 75D, 75E, 75F | Medium | 6.5 |
| 3053403 | [CVE-2021-33682] Cross-Site Scripting (XSS) vulnerability in SAP Lumira Server Product - SAP Lumira Server, Version - 2.4 | Medium | 5.4 |
| 3000663 | [CVE-2021-33683] HTTP Request Smuggling in SAP Web Dispatcher and Internet Communication Manager Product - SAP Web Dispatcher and Internet Communication Manager, Versions - KRNL32NUC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64NUC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, KRNL64UC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.53, 7.73, WEBDISP 7.53, 7.73, 7.77, 7.81, 7.82, 7.83, KERNEL 7.21, 7.22, 7.49, 7.53, 7.73, 7.77, 7.81, 7.82, 7.83 | Medium | 5.4 |
| 3032624 | [CVE-2021-33684] Memory Corruption in SAP NetWeaver AS ABAP and ABAP Platform Product - SAP NetWeaver AS ABAP and ABAP Platform, Versions - KRNL32NUC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64NUC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, KRNL64UC 8.04, 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.53, KERNEL 8.04, 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.53, 7.77, 7.81, 7.84 | Medium | 5.3 |
| 3059764 | [CVE-2021-33687] Information Disclosure in SAP NetWeaver AS for Java (Enterprise Portal) Product - SAP NetWeaver AS JAVA (Enterprise Portal), Versions - 7.10, 7.20, 7.30, 7.31, 7.40, 7.50 | Medium | 4.5 |
| 3044751 | [CVE-2021-33667] Information Disclosure in SAP Business Objects Web Intelligence (BI Launchpad) Product - SAP Business Objects Web Intelligence (BI Launchpad), Versions - 420, 430 | Medium | 4.3 |
| 3067890 | [Multiple CVEs] Improper Input Validation in SAP 3D Visual Enterprise Viewer CVEs - CVE-2021-33681, CVE-2021-33680 Product - SAP 3D Visual Enterprise Viewer, Version - 9.0 | Medium | 4.3 |
| 3038594 | [CVE-2021-33689] Insufficient Logging in SAP NetWeaver AS for JAVA (Administrator) Product - SAP NetWeaver AS JAVA (Administrator applications), Version - 7.50 | Low | 3.5 |
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Vulnerability Type Distribution - July 2021
#Multiple vulnerabilities on same product can be fixed by one security note.
Security Notes vs Priority Distribution (February – July 2021)**
* Patch Day Security Notes are all notes that appear under the category of “Patch Day Notes” in SAP Support Portal
** Any Patch Day Security Note released after the second Tuesday, will be accounted for in the following SAP Security Patch Day.
Customers who would like to take a look at all Security Notes published or updated after June 8, 2021, go to Launchpad Expert Search → Filter 'SAP Security Notes' released between 'June 9, 2021 - July 13, 2021' → Go.
To know more about the security researchers and research companies who have contributed for security patches of this month, visit SAP Product Security Response Acknowledgement Page.
Do write to us at secure@sap.com with all your comments and feedback on this blog post.