How severe is CVE-2019-0261?

CVE-2019-0261 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-2019-0261 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-0261?

CVE-2019-0261 affects Sap Landscape Management. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-0261?

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-2019-0261 published?

CVE-2019-0261 was published on 2019-02-15 and last updated on 2026-06-17.

CVE-2019-0261

CVE-2019-0261 is a critical-severity vulnerability in Sap Landscape Management 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: 4% (88th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-306
Affected product: Sap Landscape Management
Published: 2019-02-15
Last modified: 2026-06-17

Description

Under certain circumstances, SAP HANA Extended Application Services, advanced model (XS advanced) does not perform authentication checks properly for XS advanced platform and business users. Fixed in 1.0.97 to 1.0.99 (running on SAP HANA 1 or SAP HANA 2 SPS0 (second S stands for stack)).

Frequently asked questions

What is CVE-2019-0261?: Under certain circumstances, SAP HANA Extended Application Services, advanced model (XS advanced) does not perform authentication checks properly for XS advanced platform and business users. Fixed in 1.0.97 to 1.0.99 (running on SAP HANA 1 or SAP HANA 2 SPS0 (second S stands for stack)).
How severe is CVE-2019-0261?: CVE-2019-0261 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-2019-0261 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 4% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-0261?: CVE-2019-0261 affects Sap Landscape Management. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-0261?: 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-2019-0261 published?: CVE-2019-0261 was published on 2019-02-15 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:sap:landscape_management:3.0:*:*:*:*:*:*:*

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