CVE-2023-23857 | Due to missing authentication check, SAP NetWeaver AS for Ja… | CVSS 9.9 CRITICAL

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.

Metadata

CVE ID: CVE-2023-23857
State: PUBLISHED
Assigner: sap
Reserved: 2023-01-19 00:05 UTC
Published: 2023-03-14 04:36 UTC
Last updated: 2025-02-27 18:15 UTC
Primary CWE: CWE-287
CWE-287: Improper Authentication
Vendor / Product: SAP / NetWeaver AS for Java
Sources: cve.org · NVD

Severity & Metrics

9.9 CRITICAL CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H

SSVC — CISA Coordinator

Exploitation: none
Automatable: yes
Tech. Impact: partial

Affected products (1)

Vendor	Product	Platform	Versions
SAP	NetWeaver AS for Java	—	7.50

Weakness (CWE)

CWE	Source	Description
CWE-287	cna	CWE-287: Improper Authentication

CVSS scores (1)

Score	Severity	Version	Source	Vector
9.9	CRITICAL	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H

References (2)