CVE-2020-26831

CriticalCVSS 9.6/10Last modified Jun 17, 2026

Description

SAP BusinessObjects BI Platform (Crystal Report), versions - 4.1, 4.2, 4.3, does not sufficiently validate uploaded XML entities during crystal report generation due to missing XML validation, An attacker with basic privileges can inject some arbitrary XML entities leading to internal file disclosure, internal directories disclosure, Server-Side Request Forgery (SSRF) and denial-of-service (DoS).

Metrics

CVSS 3.1 9.6/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H

Affected software

Vendor	Product	Versions
SAP SE	SAP BusinessObjects BI Platform (Crystal Report)	< 4.1; < 4.2; < 4.3

References

https://launchpad.support.sap.com/#/notes/2989075Permissions Required
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079Vendor Advisory
https://launchpad.support.sap.com/#/notes/2989075Permissions Required
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564757079Vendor Advisory

Timeline

Published: Dec 9, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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