CVE-2019-0340

CVSS V2 Medium 5.5 CVSS V3 Medium 5.4

Description

The XML parser, which is being used by SAP Enable Now, before version 1902, has not been hardened correctly, leading to Missing XML Validation vulnerability. This issue affects the file upload at multiple locations. An attacker can read local XXE files.

Overview

CVE ID
CVE-2019-0340

Assigner
cna@sap.com

Vulnerability Status
Analyzed

Published Version
2019-08-14T14:15:16

Last Modified Date
2020-08-24T17:37:01

Weakness Enumerations

CWE	URL
CWE-611	http://cwe.mitre.org/data/definitions/611.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:sap:enable_now::::::::	1	OR		1902

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
SINGLE

Confidentiality Impact
PARTIAL

Integrity Impact
PARTIAL

Availability Impact
NONE

Base Score
5.5

Severity
MEDIUM

Exploitability Score
8

Impact Score
4.9

CVSS Version 3

Version
3.0

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
LOW

Availability Impact
NONE

Base Score
5.4

Base Severity
MEDIUM

Exploitability Score
2.8

Impact Score
2.5

References

Reference URL	Reference Tags
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=523998017	Vendor Advisory
https://launchpad.support.sap.com/#/notes/2794742	Permissions Required Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2019-0340
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0340

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 16:32:16				Added to TrackCVE
2022-12-04 01:03:48	2019-08-14T14:15Z	2019-08-14T14:15:16	CVE Published Date	updated
2022-12-04 01:03:48		2020-08-24T17:37:01	CVE Modified Date	updated
2022-12-04 01:03:48		Analyzed	Vulnerability Status	updated