How severe is CVE-2016-3975?

CVE-2016-3975 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2016-3975 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-3975?

CVE-2016-3975 affects Sap Netweaver Application Server Java. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2016-3975?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2016-3975 published?

CVE-2016-3975 was published on 2016-04-07 and last updated on 2026-06-17.

CVE-2016-3975

CVE-2016-3975 is a medium-severity vulnerability in Sap Netweaver Application Server Java with a CVSS 3.x base score of 6.1. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 2% (73rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Sap Netweaver Application Server Java
Published: 2016-04-07
Last modified: 2026-06-17

Description

Cross-site scripting (XSS) vulnerability in SAP NetWeaver AS Java 7.1 through 7.5 allows remote attackers to inject arbitrary web script or HTML via the navigationTarget parameter to irj/servlet/prt/portal/prteventname/XXX/prtroot/com.sapportals.navigation.testComponent.NavigationURLTester, aka SAP Security Note 2238375.

Frequently asked questions

What is CVE-2016-3975?: Cross-site scripting (XSS) vulnerability in SAP NetWeaver AS Java 7.1 through 7.5 allows remote attackers to inject arbitrary web script or HTML via the navigationTarget parameter to irj/servlet/prt/portal/prteventname/XXX/prtroot/com.sapportals.navigation.testComponent.NavigationURLTester, aka SAP Security Note 2238375.
How severe is CVE-2016-3975?: CVE-2016-3975 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2016-3975 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (73rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-3975?: CVE-2016-3975 affects Sap Netweaver Application Server Java. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2016-3975?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2016-3975 published?: CVE-2016-3975 was published on 2016-04-07 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:sap:netweaver_application_server_java:*:*:*:*:*:*:*:*

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