CVE-2019-0344 is a vulnerability in SAP Commerce Cloud
Published on August 14, 2019
Due to unsafe deserialization used in SAP Commerce Cloud (virtualjdbc extension), versions 6.4, 6.5, 6.6, 6.7, 1808, 1811, 1905, it is possible to execute arbitrary code on a target machine with 'Hybris' user rights, resulting in Code Injection.
Known Exploited Vulnerability
This SAP Commerce Cloud Deserialization of Untrusted Data Vulnerability is part of CISA's list of Known Exploited Vulnerabilities. SAP Commerce Cloud (formerly known as Hybris) contains a deserialization of untrusted data vulnerability within the mediaconversion and virtualjdbc extension that allows for code injection.
The following remediation steps are recommended / required by October 21, 2024: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Vulnerability Analysis
CVE-2019-0344 is exploitable with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. This vulnerability is known to be actively exploited by threat actors in an automatable fashion. The potential impact of an exploit of this vulnerability is considered to be critical as this vulnerability has a high impact to the confidentiality, integrity and availability of this component.
Weakness Type
What is a Marshaling, Unmarshaling Vulnerability?
The application deserializes untrusted data without sufficiently verifying that the resulting data will be valid.
CVE-2019-0344 has been classified to as a Marshaling, Unmarshaling vulnerability or weakness.
Products Associated with CVE-2019-0344
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Affected Versions
SAP SE SAP Commerce Cloud (virtualjdbc extension):- Version < 6.4 is affected.
- Version < 6.5 is affected.
- Version < 6.6 is affected.
- Version < 6.7 is affected.
- Version < 1808 is affected.
- Version < 1811 is affected.
- Version < 1905 is affected.
- Version 1808 is affected.
- Version 1811 is affected.
- Version 1905 is affected.
- Version 6.4 is affected.
- Version 6.5 is affected.
- Version 6.6 is affected.
- Version 6.7 is affected.
- Version 1808 is affected.
- Version 1811 is affected.
- Version 1905 is affected.
- Version 6.4 is affected.
- Version 6.5 is affected.
- Version 6.6 is affected.
- Version 6.7 is affected.
- Version 1808 is affected.
- Version 1811 is affected.
- Version 1905 is affected.
- Version 6.4 is affected.
- Version 6.5 is affected.
- Version 6.6 is affected.
- Version 6.7 is affected.
- Version 1808 is affected.
- Version 1811 is affected.
- Version 1905 is affected.
- Version 6.4 is affected.
- Version 6.5 is affected.
- Version 6.6 is affected.
- Version 6.7 is affected.
- Version 1808 is affected.
- Version 1811 is affected.
- Version 1905 is affected.
- Version 6.4 is affected.
- Version 6.5 is affected.
- Version 6.6 is affected.
- Version 6.7 is affected.
- Version 1808 is affected.
- Version 1811 is affected.
- Version 1905 is affected.
- Version 6.4 is affected.
- Version 6.5 is affected.
- Version 6.6 is affected.
- Version 6.7 is affected.
- Version 1808 is affected.
- Version 1811 is affected.
- Version 1905 is affected.
- Version 6.4 is affected.
- Version 6.5 is affected.
- Version 6.6 is affected.
- Version 6.7 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.