CVE Vulnerability

CVE-2019-0284

SLD Registration in SAP HANA (fixed in versions 1.0, 2.0) does not sufficiently validate an XML document accepted from an untrusted source. The attacker can call SLDREG with an XML file containing a reference to an XML External Entity (XXE). This can cause SLDREG to, for example, continuously loop, read arbitrary files and even send local files.

3.6 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 4.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact PARTIAL

Scope

6 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=517899114 Vendor Advisory
https://launchpad.support.sap.com/#/notes/2772376 Permissions Required Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:sap:hana:2.0:*:*:*:*:*:*:*
cpe:2.3:a:sap:hana:1.0:*:*:*:*:*:*:*
Information

Published : 2019-04-10 09:29

Updated : 2019-04-11 07:49

NVD link : CVE-2019-0284

Mitre link : CVE-2019-0284

Products Affected
No products.
CWE
CWE-611

Improper Restriction of XML External Entity Reference