How severe is CVE-2015-3988?

CVE-2015-3988 has a CVSS 2.0 base score of 3.5, rated low severity.

Is CVE-2015-3988 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2015-3988?

CVE-2015-3988 primarily affects Openstack Horizon. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2015-3988?

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

When was CVE-2015-3988 published?

CVE-2015-3988 was published on 2015-05-19 and last updated on 2026-06-17.

CVE-2015-3988

CVE-2015-3988 is a low-severity vulnerability in Openstack Horizon with a CVSS 2.0 base score of 3.5. 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-79.

Key facts

Severity: Low (CVSS 2.0 base score 3.5)
EPSS exploit prediction: 2% (76th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Openstack Horizon
Published: 2015-05-19
Last modified: 2026-06-17

Description

Multiple cross-site scripting (XSS) vulnerabilities in OpenStack Dashboard (Horizon) 2015.1.0 allow remote authenticated users to inject arbitrary web script or HTML via the metadata to a (1) Glance image, (2) Nova flavor or (3) Host Aggregate.

Frequently asked questions

What is CVE-2015-3988?: Multiple cross-site scripting (XSS) vulnerabilities in OpenStack Dashboard (Horizon) 2015.1.0 allow remote authenticated users to inject arbitrary web script or HTML via the metadata to a (1) Glance image, (2) Nova flavor or (3) Host Aggregate.
How severe is CVE-2015-3988?: CVE-2015-3988 has a CVSS 2.0 base score of 3.5, rated low severity.
Is CVE-2015-3988 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2015-3988?: CVE-2015-3988 primarily affects Openstack Horizon. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2015-3988?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2015-3988 published?: CVE-2015-3988 was published on 2015-05-19 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:openstack:horizon:2015.1.0:*:*:*:*:*:*:*
cpe:2.3:o:oracle:solaris:11.2:*:*:*:*:*:*:*

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