Medium Severity
Affected system
Adobe LiveCycle Designer
CVSS
6.5
Component
XX-PART-ADB-IFM
Patch Day
2020-06
Released on
2020/06/09
SAP Note
2918762
Workaround
No
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Advisory

On 09.06.2020 a security relevant correction has been released by SAP SE. The manufacturer resolves an issue within Adobe LiveCycle Designer.

SAP Note 2918762 addresses "Multiple vulnerabilities in Adobe LiveCycle Designer 11.0" to prevent xml injection vulnerability deserialization of untrusted data with a medium risk for exploitation.

A workaround does not exist, according to SAP Security Advisory team. It is advisable to implement the correction as part of maintenance, the team suggests.

Risk specification

This version of the open source software contains XML Injection vulnerability that can result in an attacker tampering with XML documents through XML injection (dom4j). Also it enables attackers to deserialization of untrusted data which can be exploited to remotely execute arbitrary code when combined with a deserialization gadget when listening to untrusted network traffic for log data (log4j).

Solution

The vulnerable library has been exchanged with a fixed one.

The advisory is valid for

 

Disclaimer

ABEX takes the security of SAP products very seriously. We very much encourage the responsible disclosure of security vulnerabilities. If you have detected a vulnerability in one of the SAP software products – either in the latest or in a former product version follow the guidelines and processes in accordance with the SAP portal page “Report a Security Vulnerability to SAP”.

The advisories found within the ABEX security advisory are generated and continuously enriched by ABEX and affiliated security consultants, partners, customers of the SecurityBridge security suite, SAP support, and advisory groups.

There is no disclosure of zero-day vulnerabilities. In such case, the platform only provides details on which version or signature updates are available within the SecurityBridge platform in order to monitor or measure the vulnerability

In accordance with SAP guidelines, ABEX only discloses issues where the fixing security note has been released at least three months ago. The vulnerability platform makes no references to available exploits or Proof of Concepts (PoC). Advisories and vulnerabilities will always mention the fixing security note or hints to the corresponding SAP documentation.

 

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