CVE-2019-0284

Severity: medium (CVSS 6.0 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-04-10 · updated 2026-06-17
Weakness: CWE-611

Description

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.

Affected products

SAP SE SAP HANA: 1.0, 2.0

References

https://launchpad.support.sap.com/#/notes/2772376
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=517899114
https://launchpad.support.sap.com/#/notes/2772376
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=517899114

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