How severe is CVE-2015-1946?

CVE-2015-1946 has a CVSS 2.0 base score of 4.4, rated medium severity.

Is CVE-2015-1946 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-1946?

CVE-2015-1946 primarily affects Ibm Websphere Application Server. In total, 17 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2015-1946?

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

When was CVE-2015-1946 published?

CVE-2015-1946 was published on 2015-07-14 and last updated on 2026-06-17.

CVE-2015-1946

CVE-2015-1946 is a medium-severity vulnerability in Ibm Websphere Application Server with a CVSS 2.0 base score of 4.4. 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-264.

Key facts

Severity: Medium (CVSS 2.0 base score 4.4)
EPSS exploit prediction: 0% (27th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-264
Affected product: Ibm Websphere Application Server
Published: 2015-07-14
Last modified: 2026-06-17

Description

IBM WebSphere Application Server (WAS) 8.5 before 8.5.5.6, and WebSphere Virtual Enterprise 7.0 before 7.0.0.6 for WebSphere Application Server (WAS) 7.0 and 8.0, does not properly implement user roles, which allows local users to gain privileges via unspecified vectors.

Frequently asked questions

What is CVE-2015-1946?: IBM WebSphere Application Server (WAS) 8.5 before 8.5.5.6, and WebSphere Virtual Enterprise 7.0 before 7.0.0.6 for WebSphere Application Server (WAS) 7.0 and 8.0, does not properly implement user roles, which allows local users to gain privileges via unspecified vectors.
How severe is CVE-2015-1946?: CVE-2015-1946 has a CVSS 2.0 base score of 4.4, rated medium severity.
Is CVE-2015-1946 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (27th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-1946?: CVE-2015-1946 primarily affects Ibm Websphere Application Server. In total, 17 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2015-1946?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-1946 published?: CVE-2015-1946 was published on 2015-07-14 and last updated on 2026-06-17.

References

Affected products (17)

cpe:2.3:a:ibm:websphere_application_server:7.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server:8.0.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server:8.5.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server:8.5.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server:8.5.0.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server:8.5.5.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server:8.5.5.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server:8.5.5.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server:8.5.5.3:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server:8.5.5.4:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_application_server:8.5.5.5:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_virtual_enterprise:7.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_virtual_enterprise:7.0.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_virtual_enterprise:7.0.0.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_virtual_enterprise:7.0.0.3:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_virtual_enterprise:7.0.0.4:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_virtual_enterprise:7.0.0.5:*:*:*:*:*:*:*

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