Vulnerability Name:

CVE-2022-26102 (CCN-221241)

Assigned:2022-03-08
Published:2022-03-08
Updated:2022-10-06
Summary:Due to missing authorization check, SAP NetWeaver Application Server for ABAP - versions 700, 701, 702, 731, allows an authenticated attacker, to access content on the start screen of any transaction that is available with in the same SAP system even if he/she isn't authorized for that transaction. A successful exploitation could expose information and in worst case manipulate data before the start screen is executed, resulting in limited impact on confidentiality and integrity of the application.
CVSS v3 Severity:5.4 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N)
4.7 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): None
5.4 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N)
4.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:5.5 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): None
5.5 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-862
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2022-26102

Source: CCN
Type: SAP Security Patch Day - March2022
SAP Security Patch Day - March2022

Source: MISC
Type: Vendor Advisory
https://dam.sap.com/mac/embed/public/pdf/a/ucQrx6G.htm?rc=10

Source: XF
Type: UNKNOWN
sap-cve202226102-sec-bypass(221241)

Source: CCN
Type: SAP Web site
SAP Support Note 3145997

Source: MISC
Type: Permissions Required, Vendor Advisory
https://launchpad.support.sap.com/#/notes/3145997

Vulnerable Configuration:Configuration 1:
  • cpe:/a:sap:netweaver_application_server_abap:702:*:*:*:*:*:*:*
  • OR cpe:/a:sap:netweaver_application_server_abap:700:*:*:*:*:*:*:*
  • OR cpe:/a:sap:netweaver_application_server_abap:731:*:*:*:*:*:*:*
  • OR cpe:/a:sap:netweaver_application_server_abap:701:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    sap netweaver application server abap 702
    sap netweaver application server abap 700
    sap netweaver application server abap 731
    sap netweaver application server abap 701