How severe is CVE-2019-0246?

CVE-2019-0246 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-0246 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-0246?

CVE-2019-0246 affects Sap Cloud Connector. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-0246?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2019-0246 published?

CVE-2019-0246 was published on 2019-01-08 and last updated on 2026-06-17.

CVE-2019-0246

CVE-2019-0246 is a critical-severity vulnerability in Sap Cloud Connector with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-306.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 3% (84th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-306
Affected product: Sap Cloud Connector
Published: 2019-01-08
Last modified: 2026-06-17

Description

SAP Cloud Connector, before version 2.11.3, does not perform any authentication checks for functionalities that require user identity.

Frequently asked questions

What is CVE-2019-0246?: SAP Cloud Connector, before version 2.11.3, does not perform any authentication checks for functionalities that require user identity.
How severe is CVE-2019-0246?: CVE-2019-0246 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-0246 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (84th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-0246?: CVE-2019-0246 affects Sap Cloud Connector. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-0246?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2019-0246 published?: CVE-2019-0246 was published on 2019-01-08 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:sap:cloud_connector:*:*:*:*:*:*:*:*

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