CVE-2020-26832

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.

CVSS v3 7.6 HIGH
CVSS v2.0 7.5 HIGH

7.6^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

7.5^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:S/C:P/I:N/A:C

Exploitability : 8.0 / Impact : 7.8

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://packetstormsecurity.com/files/167229/SAP-Application-Server-ABAP-ABAP-Platform-Code-Injection-SQL-Injection-Missing-Authorization.html	Exploit Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2022/May/42	Exploit Mailing List Third Party Advisory
https://launchpad.support.sap.com/#/notes/2993132	Permissions Required
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079	Vendor Advisory
http://packetstormsecurity.com/files/167229/SAP-Application-Server-ABAP-ABAP-Platform-Code-Injection-SQL-Injection-Missing-Authorization.html	Exploit Third Party Advisory VDB Entry
http://seclists.org/fulldisclosure/2022/May/42	Exploit Mailing List Third Party Advisory
https://launchpad.support.sap.com/#/notes/2993132	Permissions Required
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:sap:netweaver_application_server_abap:2011_1_620:::::::*
	cpe:2.3:a:sap:netweaver_application_server_abap:2011_1_640:::::::*
	cpe:2.3:a:sap:netweaver_application_server_abap:2011_1_700:::::::*
	cpe:2.3:a:sap:netweaver_application_server_abap:2011_1_710:::::::*
	cpe:2.3:a:sap:netweaver_application_server_abap:2011_1_730:::::::*
	cpe:2.3:a:sap:netweaver_application_server_abap:2011_1_731:::::::*
	cpe:2.3:a:sap:netweaver_application_server_abap:2011_1_752:::::::*
	cpe:2.3:a:sap:netweaver_application_server_abap:2020:::::::*
	cpe:2.3:a:sap:s\/4_hana:101:::::::*
	cpe:2.3:a:sap:s\/4_hana:102:::::::*
	cpe:2.3:a:sap:s\/4_hana:103:::::::*
	cpe:2.3:a:sap:s\/4_hana:104:::::::*
	cpe:2.3:a:sap:s\/4_hana:105:::::::*

History

21 Nov 2024, 05:20

Type	Values Removed	Values Added
References	~~() http://packetstormsecurity.com/files/167229/SAP-Application-Server-ABAP-ABAP-Platform-Code-Injection-SQL-Injection-Missing-Authorization.html - Exploit, Third Party Advisory, VDB Entry~~	() http://packetstormsecurity.com/files/167229/SAP-Application-Server-ABAP-ABAP-Platform-Code-Injection-SQL-Injection-Missing-Authorization.html - Exploit, Third Party Advisory, VDB Entry
References	~~() http://seclists.org/fulldisclosure/2022/May/42 - Exploit, Mailing List, Third Party Advisory~~	() http://seclists.org/fulldisclosure/2022/May/42 - Exploit, Mailing List, Third Party Advisory
References	~~() https://launchpad.support.sap.com/#/notes/2993132 - Permissions Required~~	() https://launchpad.support.sap.com/#/notes/2993132 - Permissions Required
References	~~() https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079 - Vendor Advisory~~	() https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079 - Vendor Advisory

Information

Published : 2020-12-09 17:15

Updated : 2024-11-21 05:20

NVD link : CVE-2020-26832

Mitre link : CVE-2020-26832

CVE.ORG link : CVE-2020-26832

JSON object : View

Products Affected

sap

netweaver_application_server_abap
s\/4_hana

CWE

CWE-862

Missing Authorization

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sin embargo, debido a una falta de autorizaci\u00f3n, un atacante puede obtener acceso a informaci\u00f3n interna confidencial del sistema SAP vulnerable o hacer a sistemas SAP vulnerables no disponibles completamente"}], "lastModified": "2024-11-21T05:20:21.883", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:2011_1_620:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "81582DC5-7D38-4E36-80D1-70F68E72ACA2"}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:2011_1_640:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6CBC1FEB-12A4-404D-B48B-31A5E79832C3"}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:2011_1_700:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6C062334-A441-489F-A75D-28B42607FE0C"}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:2011_1_710:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6EB166D4-5807-4808-B9BA-12A0EE106C3A"}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:2011_1_730:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "50FAC71E-03BA-4A90-80FB-A78F958C172E"}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:2011_1_731:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EC8602D8-0EF3-452D-B993-8FC39C54E04E"}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:2011_1_752:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "063830D7-CFDF-426B-868E-B6E4FE629220"}, {"criteria": "cpe:2.3:a:sap:netweaver_application_server_abap:2020:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BFE1EFA9-6E58-4508-9A7D-4F25D8F8E57B"}, {"criteria": "cpe:2.3:a:sap:s\\/4_hana:101:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7A800EB9-BD11-46B8-9866-31088F01D433"}, {"criteria": "cpe:2.3:a:sap:s\\/4_hana:102:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7EE80980-12A5-40D7-8992-5C81FC82935E"}, {"criteria": "cpe:2.3:a:sap:s\\/4_hana:103:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "82AAE66A-7112-4E83-9094-2AA571144F64"}, {"criteria": "cpe:2.3:a:sap:s\\/4_hana:104:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CFF0FD31-F4F3-470A-9CB5-DE339D7334FF"}, {"criteria": "cpe:2.3:a:sap:s\\/4_hana:105:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A52E5AE7-D16E-4122-A39E-20A2CAB9A146"}], "operator": "OR"}]}], "sourceIdentifier": "cna@sap.com"}

7.6 /10

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact HIGH

Scope CHANGED

7.5 /10

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact COMPLETE

JSON object

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7.6^/10

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Attach tags to `CVE-2020-26832`