SAP NetWeaver AS ABAP Multiple Vulnerabilities (Feb 2022)

high Nessus Plugin ID 158042

Synopsis

The remote SAP NetWeaver ABAP server may be affected by multiple vulnerabilities.

Description

Multiple vulnerabilities may be present in SAP NetWeaver Application Server ABAP, including the following:

- SAP Netweaver AS - versions 700, 701, 702, 710, 711, 730, 740, 750, 751, 752, 753, 754, 755, 756 - contain a cross-site scripting vulnerability that allows an unauthenticated attacker to inject code that may expose sensitive data. (CVE-2022-22534)

- SAP NetWeaver AS ABAP (Workplace Server) - versions 700, 701, 702, 731, 740 750, 751, 752, 753, 754, 755, 756, 787 - contain a SQL injection vulnerability that allows an attacker to execute crafted database queries that could expose the backend database. (CVE-2022-22540)

- SAP NetWeaver AS ABAP - versions 700, 701, 702, 710, 711, 730, 731, 740, 750, 751, 752, 753, 754, 755, 756 - contain an information disclosure vulnerability that aloows an authenticated attacker to read connection details stored with the destination for http calls. (CVE-2022-22545)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Apply the appropriate patch according to the vendor advisory.

See Also

http://www.nessus.org/u?8c6b4819

https://launchpad.support.sap.com/#/notes/3124994

https://launchpad.support.sap.com/#/notes/3140587

https://launchpad.support.sap.com/#/notes/3128473

Plugin Details

Severity: High

ID: 158042

File Name: sap_netweaver_as_abap_feb_2022.nasl

Version: 1.6

Type: remote

Family: Web Servers

Published: 2/14/2022

Updated: 6/20/2022

Configuration: Enable paranoid mode

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS Score Source: CVE-2022-22540

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:sap:netweaver_application_server

Required KB Items: Settings/ParanoidReport, installed_sw/SAP Netweaver Application Server (AS)

Exploit Ease: No known exploits are available

Patch Publication Date: 2/8/2022

Vulnerability Publication Date: 2/8/2022

Reference Information

CVE: CVE-2022-22534, CVE-2022-22540, CVE-2022-22545

IAVA: 2022-A-0063, 2022-A-0104, 2022-A-0192-S