CVE-2023-23857: Due to missing authentication check, SAP NetWeaver AS for Ja..

sap

Mar 13, 2023

Apr 11, 2023

High

8.6

/

10

Description

Due to missing authentication check, SAP NetWeaver AS for Java - version 7.50, allows an unauthenticated attacker to attach to an open interface and make use of an open naming and directory API to access services which can be used to perform unauthorized operations affecting users and services across systems. On a successful exploitation, the attacker can read and modify some sensitive information but can also be used to lock up any element or operation of the system making that it unresponsive or unavailable.

Products affected:

  • sap» netweaver_application_server_for_java » 7.50

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Severity

High

High

8.6

/

10

CVSS base metrics

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

LOW

User interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

HIGH

Exploitability Score

3.9

Impact Score

4.7

Weakness

CWE-287__

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