PT-2019-1771 · Sap · Sap Businessobjects

Published 2019-02-12 · Updated 2019-02-20 · CVE-2019-0259

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions SAP BusinessObjects versions 4.2 and 4.3

Description The issue is related to the lack of proper file format validation, allowing an attacker to upload any file, including script files. This can potentially lead to the execution of arbitrary code by a remote attacker. The vulnerability is associated with unlimited file upload of dangerous types.

Recommendations For SAP BusinessObjects versions 4.2 and 4.3, consider restricting file uploads to only necessary and validated formats to minimize the risk of exploitation. As a temporary workaround, consider disabling the file upload feature in the Visual Difference component until a patch is available.

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

BDU:2019-01415

CVE-2019-0259

Affected Products

Sap Businessobjects

References · 6

• https://bdu.fstec.ru/vul/2019-01415 · Security Note
• https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=510922943 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-0259 · Security Note
• https://osv.dev/vulnerability/CVE-2019-0259 · Vendor Advisory
• https://launchpad.support.sap.com/#/notes/2727564 · Vendor Advisory
• http://securityfocus.com/bid/106997 · Note