CVE-2024-42374

Aug. 13, 2024, 12:58 p.m.

CVSS Score

8.2 / 10

Product(s) Impacted

SAP NetWeaver

Description

BEx Web Java Runtime Export Web Service does not sufficiently validate an XML document accepted from an untrusted source. An attacker can retrieve information from the SAP ADS system and exhaust the number of XMLForm service which makes the SAP ADS rendering (PDF creation) unavailable. This affects the confidentiality and availability of the application.

Weaknesses

CWE-91
XML Injection (aka Blind XPath Injection)

The product does not properly neutralize special elements that are used in XML, allowing attackers to modify the syntax, content, or commands of the XML before it is processed by an end system.

CWE ID: 91

Date

Published: Aug. 13, 2024, 4:15 a.m.

Last Modified: Aug. 13, 2024, 12:58 p.m.

Status : Undergoing Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

cna@sap.com

CVSS Data

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

HIGH

Base Score
8.2
Exploitability Score
3.9
Impact Score
4.2
Base Severity
HIGH
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

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

References