Security Digest · Vulnerability record · Known exploited
CVE-2019-0344: SAP Commerce Cloud Deserialization of Untrusted Data Vulnerability
Exploited in the wild (CISA KEV). 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.
CISA KEV · added 2024-09-30 CVSS 9.8 Critical EPSS 7.1% · p94
Should you act?
Exploited: patch now if you run it
CISA has confirmed exploitation in the wild. This signal is computed from CISA KEV, EPSS and CVSS data; it is not an editorial verdict.
- Yes, if you run SAP Commerce Cloud. CISA added this CVE to its Known Exploited Vulnerabilities catalog on 2024-09-30, which means there is reliable evidence of exploitation in the wild. US federal agencies must remediate by 2024-10-21; treat that as the outer limit, not the target.
- EPSS 7.1%, percentile 94: FIRST’s model estimates a 7.1% chance of exploitation activity in the next 30 days, higher than 94% of all scored CVEs (elevated). EPSS is a probability, not a verdict.
- Remotely reachable with no login and no user interaction. If the vulnerable service is exposed to the internet, prioritize it.
What it is
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.
CISA’s summary
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.
Weakness type: CWE-502.
Product: SAP Commerce Cloud · Assigned by: sap · Published: 2019-08-14
Affected and fixed versions
| Vendor | Product | Affected versions (per CVE record) |
|---|---|---|
| SAP SE | SAP Commerce Cloud (virtualjdbc extension) | < 6.4, < 6.5, < 6.6, < 6.7, < 1808, < 1811, < 1905 |
Severity scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CISA-ADP | 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
- Attack vector: network (remotely reachable)
- Attack complexity: low
- Privileges required: none (no login)
- User interaction: none
- Scope: unchanged
CVSS measures how bad a flaw is if exploited, not how likely exploitation is. Read it next to the exploitation data below.
Exploitation and urgency
- CISA KEV: added 2024-09-30; federal due date 2024-10-21. Known ransomware use: Unknown.
- CISA required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
- CISA SSVC assessment: exploitation active, automatable yes, technical impact total.
- FIRST EPSS (model of 2026-10-21): 7.08% probability of exploitation activity in the next 30 days; percentile 94.
Timeline
- — CVE record published by sap
- — Added to CISA’s Known Exploited Vulnerabilities catalog
- — CISA remediation deadline for US federal agencies
- — CVE record last updated
Sources and references
Original sources first. Version and fix details should always be confirmed against the vendor or project advisory.
Vendor and project advisories, patches
- Listed in CISA KEV notes (web.archive.org) web.archive.org
Vulnerability records
- CVE.org record CVE-2019-0344 cve.org
- NVD entry CVE-2019-0344 nvd.nist.gov
Government
Other references from the CVE record and advisory
- wiki.scn.sap.com wiki.scn.sap.com
- launchpad.support.sap.com launchpad.support.sap.com