What it is
CVE-2019-0344 is an unauthenticated vulnerability affecting SAP SE SAP Commerce Cloud (virtualjdbc extension). Due to unsafe deserialization used in SAP Commerce Cloud (virtualjdbc extension), versions 6.4, 6.5, 6.6,...
Vulnerability report
Exploited in the wild
Confirmed confidence
In CISA KEV
CVE-2019-0344
SAP Commerce Cloud (virtualjdbc extension) Deserialization
SAP SE / SAP Commerce Cloud (virtualjdbc extension) · 1808
- Severity
- CVSS 9.8 · Critical
- Confidence
- Confirmed
- Exploit status
- Exploited in the wild
- EPSS
- 7.1%
- First observed
- —
- Last observed
- —
Decision summary
What security teams need to know first
Direct answers before the deeper technical record.
Is it exploited?
Yes. KEV Intelligence tracks this CVE as a known exploited vulnerability. Confidence is confirmed.
Who is affected?
SAP SE / SAP Commerce Cloud (virtualjdbc extension) 1808.
What should we do?
Prioritize remediation. Validate affected assets and apply vendor fixes on an accelerated timeline.
Overview
SAP Commerce Cloud (virtualjdbc extension) Deserialization
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.
Vendor
Product
Affected
Status
sap
commerce_cloud
1808
Affected
sap
commerce_cloud
1811
Affected
sap
commerce_cloud
1905
Affected
sap
commerce_cloud
6.4
Affected
sap
commerce_cloud
6.5
Affected
sap
commerce_cloud
6.6
Affected
sap
commerce_cloud
6.7
Affected
sap
commerce_cloud
1808
Affected
sap
commerce_cloud
1811
Affected
sap
commerce_cloud
1905
Affected
sap
commerce_cloud
6.4
Affected
sap
commerce_cloud
6.5
Affected
sap
commerce_cloud
6.6
Affected
sap
commerce_cloud
6.7
Affected
sap
commerce_cloud
1808
Affected
sap
commerce_cloud
1811
Affected
sap
commerce_cloud
1905
Affected
sap
commerce_cloud
6.4
Affected
sap
commerce_cloud
6.5
Affected
sap
commerce_cloud
6.6
Affected
sap
commerce_cloud
6.7
Affected
sap
commerce_cloud
1808
Affected
sap
commerce_cloud
1811
Affected
sap
commerce_cloud
1905
Affected
sap
commerce_cloud
6.4
Affected
- Published
- 14 Aug 2019
- Exploitation Reported
- 30 Sep 2024
- Attack vector
- Remote
- Complexity
- Low
- Privileges
- None
- User interaction
- None
Tags
nessus_scanner
cisa
CVE References
- CVE Record CVE.org · CVE Record https://www.cve.org/CVERecord?id=CVE-2019-0344
- wiki.scn.sap.com/wiki/pages/viewpage.action wiki.scn.sap.com · CVE Record https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=523998017
- launchpad.support.sap.com launchpad.support.sap.com · CVE Record https://launchpad.support.sap.com/#/notes/2786035
Exploitation evidence
Why KEV Intelligence marks this CVE as exploited
Third-party attestation and first-party sensor observation are shown separately so teams can judge the evidence chain.
Exploited in the wild
CISA
Independent exploitation attestation added to the KEV Intelligence record.
Known exploited vulnerability sources
Per-source evidence links for KEV attestations are available through the KEV Intelligence Pro API.
Learn about Pro API access| Source | Added |
|---|---|
| CISA First | 2024-09-30 00:00 UTC |
Detection
Operational artifacts and observed signals
Make the evidence actionable in scanner, SOC, and edge-control workflows.
Observed signals
- Request targets
- 0
- User-Agents
- 0
Raw values available in Pro and Enterprise.
Scanner coverage
Nessus template detected 02 Jun 2025.
View Nessus template (opens in new tab)Virtual patch status
No KEV Intelligence virtual patch is currently available. Future rules ship for ModSecurity, Cloudflare, and AWS WAF.
Learn about virtual patches →Scanner Artifacts
Scanner and exploit-framework references linked to this CVE.
| Scanner | Reference | Detected |
|---|---|---|
| Nessus | https://www.tenable.com/plugins/nessus/113046 | 02 Jun 2025 |
Risk and context
Severity, weaknesses, and research context
CVSS v3.1
9.8
Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
7.1%
Weaknesses
All CVSS Scores
CVSS v3.1
9.8
Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v2.0
7.5
High
AV:N/AC:L/Au:N/C:P/I:P/A:P
Timeline
From disclosure to observed exploitation
-
Nessus plugin available
Scanner coverage available
-
Added to CISA KEV
Listed in the CISA Known Exploited Vulnerabilities catalog
-
CVE published
Vulnerability disclosed publicly
-
CVE ID reserved
Identifier reserved by the CNA
Pro API
Automate this intelligence
Confidence, exploit status, sensor telemetry, PoCs, scanner integrations, mentions, and tags are available programmatically for VM, SOC, and CTI workflows.
- Evidence confidence and provenance
- First-party sensor telemetry
- PoC and scanner references
- Affected versions and enrichment
- Automation-ready JSON delivery
GET /api/v2/pro/kevs/CVE-2019-0344
Free JSON includes basic KEV fields{
"cve_id": "CVE-2019-0344",
"confidence": "Confirmed",
"cvss_score": 9.8,
"cvss_estimated": false,
"epss_score": 0.07079,
"exploit_status": {
"exploited_in_the_wild": true,
"active_exploitation_observed": false
},
"sensor_telemetry": { "attempts": 0, "sensors": 0 }
}Early warning alerts
Get alerts on high-impact exploitation
Receive curator-selected alerts when exploitation activity warrants attention. Each alert includes the evidence and context needed to decide what requires attention now.