CVE-2020-26832

HIGH

7.6

CVSS Score

Published: December 9, 2020 at 04:31 PM UTC

Updated: June 17, 2026 at 03:08 AM UTC

2 products affected across 1 vendorNetWeaver Application Server ABAPS4HANA

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Severity

HIGH7.6

Exploit prediction

EPSS 2%

Description

SAP AS ABAP (SAP Landscape Transformation), versions - 2011_1_620, 2011_1_640, 2011_1_700, 2011_1_710, 2011_1_730, 2011_1_731, 2011_1_752, 2020 and SAP S4 HANA (SAP Landscape Transformation), versions - 101, 102, 103, 104, 105, allows a high privileged user to execute a RFC function module to which access should be restricted, however due to missing authorization an attacker can get access to some sensitive internal information of vulnerable SAP system or to make vulnerable SAP systems completely unavailable.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

NetWeaver Application Server ABAP · SAP

95%

v < 2011_1_620v < 2011_1_640v < 2011_1_700v < 2011_1_710v < 2011_1_730v < 2011_1_731v < 2011_1_752v < 20202011_1_620 2011_1_640 2011_1_700 2011_1_710 2011_1_730 2011_1_731 2011_1_752 2020

Affected range stops below 2011_1_620, so it looks safe — our inference, not a vendor statement

Affected range stops below 2011_1_640, so it looks safe — our inference, not a vendor statement

Affected range stops below 2011_1_700, so it looks safe — our inference, not a vendor statement

Affected range stops below 2011_1_710, so it looks safe — our inference, not a vendor statement

Affected range stops below 2011_1_730, so it looks safe — our inference, not a vendor statement

Affected range stops below 2011_1_731, so it looks safe — our inference, not a vendor statement

Affected range stops below 2011_1_752, so it looks safe — our inference, not a vendor statement

Affected range stops below 2020, so it looks safe — our inference, not a vendor statement

S4HANA · SAP

95%

v < 101v < 102v < 103v < 104v < 105101 102 103 104 105

Affected range stops below 101, so it looks safe — our inference, not a vendor statement

Affected range stops below 102, so it looks safe — our inference, not a vendor statement

Affected range stops below 103, so it looks safe — our inference, not a vendor statement

Affected range stops below 104, so it looks safe — our inference, not a vendor statement

Affected range stops below 105, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079

References (4)

x_refsource_MISCExploitThird Party AdvisoryVDB Entry

Source: [email protected]

http://packetstormsecurity.com/files/167229/SAP-Application-Server-ABAP-ABAP-Platform-Code-Injection-SQL-Injection-Missing-Authorization.html

Mailing Listx_refsource_FULLDISCExploitThird Party Advisory

Source: [email protected]

http://seclists.org/fulldisclosure/2022/May/42

x_refsource_MISCPermissions Required

Source: [email protected]

https://launchpad.support.sap.com/#/notes/2993132

x_refsource_MISCVendor Advisory

Source: [email protected]

https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079

CVSS

7.6HIGH[email protected]

Attack Vector: NETWORK
Complexity: LOW
Privileges: HIGH
User Interaction: NONE
Scope: CHANGED
Confidentiality: LOW
Integrity: NONE
Availability: HIGH

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-862

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