SAP NetWeaver AS JAVA Information Disclosure (3023299)

medium Nessus Plugin ID 150787

Synopsis

The remote SAP NetWeaver AS Java server may be affected by a Information Disclosure vulnerability.

Description

SAP Netweaver Application Server Java versions 7.11, 7.20, 7.30, 7.31, 7.40, and 7.50 allow an attacker to access restricted information by entering malicious server name via the UserAdmin application of the SAP NetWeaver application server.

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

https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=578125999

https://launchpad.support.sap.com/#/notes/3023299

Plugin Details

Severity: Medium

ID: 150787

File Name: sap_netweaver_as_3023299.nasl

Version: 1.3

Type: remote

Family: Web Servers

Published: 6/15/2021

Updated: 6/16/2021

Configuration: Enable paranoid mode

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Medium

Base Score: 4

Temporal Score: 3

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS Score Source: CVE-2021-27621

CVSS v3

Risk Factor: Medium

Base Score: 4.9

Temporal Score: 4.3

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

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

Vulnerability Information

CPE: cpe:/a:sap:netweaver_application_server

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

Exploit Ease: No known exploits are available

Patch Publication Date: 6/8/2021

Vulnerability Publication Date: 6/8/2021

Reference Information

CVE: CVE-2021-27621

IAVA: 2021-A-0281