How severe is CVE-2019-0319?

CVE-2019-0319 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 none, integrity high, and availability none.

Is CVE-2019-0319 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-0319?

CVE-2019-0319 primarily affects Sap Gateway. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-0319?

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-2019-0319 published?

CVE-2019-0319 was published on 2019-07-10 and last updated on 2026-06-17.

CVE-2019-0319

CVE-2019-0319 is a high-severity vulnerability in Sap Gateway 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-74.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 3% (83rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-74
Affected product: Sap Gateway
Published: 2019-07-10
Last modified: 2026-06-17

Description

The SAP Gateway, versions 7.5, 7.51, 7.52 and 7.53, allows an attacker to inject content which is displayed in the form of an error message. An attacker could thus mislead a user to believe this information is from the legitimate service when it's not.

Frequently asked questions

What is CVE-2019-0319?: The SAP Gateway, versions 7.5, 7.51, 7.52 and 7.53, allows an attacker to inject content which is displayed in the form of an error message. An attacker could thus mislead a user to believe this information is from the legitimate service when it's not.
How severe is CVE-2019-0319?: CVE-2019-0319 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 none, integrity high, and availability none.
Is CVE-2019-0319 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-0319?: CVE-2019-0319 primarily affects Sap Gateway. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-0319?: 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-2019-0319 published?: CVE-2019-0319 was published on 2019-07-10 and last updated on 2026-06-17.

References

Affected products (5)

cpe:2.3:a:sap:gateway:7.5:*:*:*:*:*:*:*
cpe:2.3:a:sap:gateway:7.51:*:*:*:*:*:*:*
cpe:2.3:a:sap:gateway:7.52:*:*:*:*:*:*:*
cpe:2.3:a:sap:gateway:7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:ui5:1.0.0:*:*:*:*:*:*:*

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