How severe is CVE-2019-0266?

CVE-2019-0266 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2019-0266 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-0266?

CVE-2019-0266 affects Sap Hana Extended Application Services. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-0266?

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

When was CVE-2019-0266 published?

CVE-2019-0266 was published on 2019-02-15 and last updated on 2026-06-17.

CVE-2019-0266

CVE-2019-0266 is a high-severity vulnerability in Sap Hana Extended Application Services with a CVSS 3.x base score of 7.5. 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-532.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 2% (75th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-532
Affected product: Sap Hana Extended Application Services
Published: 2019-02-15
Last modified: 2026-06-17

Description

Under certain conditions SAP HANA Extended Application Services, version 1.0, advanced model (XS advanced) writes credentials of platform users to a trace file of the SAP HANA system. Even though this trace file is protected from unauthorized access, the risk of leaking information is increased.

Frequently asked questions

What is CVE-2019-0266?: Under certain conditions SAP HANA Extended Application Services, version 1.0, advanced model (XS advanced) writes credentials of platform users to a trace file of the SAP HANA system. Even though this trace file is protected from unauthorized access, the risk of leaking information is increased.
How severe is CVE-2019-0266?: CVE-2019-0266 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2019-0266 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-0266?: CVE-2019-0266 affects Sap Hana Extended Application Services. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-0266?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2019-0266 published?: CVE-2019-0266 was published on 2019-02-15 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:sap:hana_extended_application_services:1.0:*:*:*:*:*:*:*

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