Skip links

Untrusted XML input parsing possible in GRMG, SAP security note 1729293

Description

A malicious user can modify an XML-based response to include XML content that is then parsed locally.
This could allow a malicious user to perform a denial of service (DoS) on the parsing system, or access further network-located resources that are accessible from the parsing system.

CVSS Information

CVSS Base Score: 5.0
CVSS Base Vector: AV:N/AC:L/AU:N/C:P/I:N/A:N

SAP provides this CVSS base score as an estimate of the risk posed by the issue reported in this note. This estimate does not take into account your own system configuration or operational environment. It is not intended to replace any risk assessments you are advised to conduct when deciding on the applicability or priority of this SAP security.

For more information, see the FAQ section at
https://service.sap.com/securitynotes/.

Available fix and Supported packages

  • SAP_BASIS | 620 | 640
  • SAP_BASIS | 700 | 702
  • SAP_BASIS | 710 | 730
  • SAP_BASIS | 731 | 731
  • SAP_BASIS 711 | SAPKB71110 |
  • SAP_BASIS 720 | SAPKB72008 |
  • SAP_BASIS 702 | SAPKB70212 |
  • SAP_BASIS 730 | SAPKB73008 |
  • SAP_BASIS 731 | SAPKB73105 |
  • SAP_BASIS 640 | SAPKB64031 |
  • SAP_BASIS 700 | SAPKB70028 |
  • SAP_BASIS 710 | SAPKB71016 |
  • SAP_BASIS 701 | SAPKB70113 |

Affected component

    BC-CCM-MON
    CCMS Monitoring & Alerting

CVSS

Score: 0

PoC

Detailed vulnerability information added to RedRays Security Platform. Contact [email protected] for details.

URL

https://launchpad.support.sap.com/#/notes/1729293

TAGS

#XXE
#XML-eXternal-Entity
#information-disclosure
#denial-of-service
#DoS
#GRMG

Udemy SAP Security Course.

Join “SAP Security Core Concepts and Security Administration” which is part of the Blackhat course series. This course will help you master SAP security fundamentals, from securing SAP environments to managing user access and addressing vulnerabilities. It is ideal for IT professionals and SAP administrators, providing practical skills to safeguard critical business assets. Whether you’re a beginner or an expert looking to deepen your SAP security knowledge, this course is perfect for you.

More to explorer

SAP Hash Cracking Techniques

Understanding Hash Cracking Hashing is a one-way encryption technique employed to ensure data integrity, authenticate information, and secure passwords alongside other sensitive

SAP Security Patch Day – September 2024

As the second Tuesday of September 2024 approaches, SAP administrators and security professionals are preparing for another crucial event: SAP Security Patch

Special offer for SAP Security Udemy course!

$ 9.99

Join “SAP Security Core Concepts and Security Administration” which is part of the Blackhat course series.