How severe is CVE-2016-3079?

CVE-2016-3079 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-2016-3079 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-2016-3079?

CVE-2016-3079 primarily affects Redhat Satellite. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2016-3079?

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

When was CVE-2016-3079 published?

CVE-2016-3079 was published on 2016-04-14 and last updated on 2026-06-17.

CVE-2016-3079

CVE-2016-3079 is a medium-severity vulnerability in Redhat Satellite 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: Redhat Satellite
Published: 2016-04-14
Last modified: 2026-06-17

Description

Multiple cross-site scripting (XSS) vulnerabilities in the Web UI in Spacewalk and Red Hat Satellite 5.7 allow remote attackers to inject arbitrary web script or HTML via (1) the PATH_INFO to systems/SystemEntitlements.do; (2) the label parameter to admin/multiorg/EntitlementDetails.do; or the name of a (3) snapshot tag or (4) system group in System Set Manager (SSM).

Frequently asked questions

What is CVE-2016-3079?: Multiple cross-site scripting (XSS) vulnerabilities in the Web UI in Spacewalk and Red Hat Satellite 5.7 allow remote attackers to inject arbitrary web script or HTML via (1) the PATH_INFO to systems/SystemEntitlements.do; (2) the label parameter to admin/multiorg/EntitlementDetails.do; or the name of a (3) snapshot tag or (4) system group in System Set Manager (SSM).
How severe is CVE-2016-3079?: CVE-2016-3079 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-2016-3079 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-2016-3079?: CVE-2016-3079 primarily affects Redhat Satellite. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2016-3079?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2016-3079 published?: CVE-2016-3079 was published on 2016-04-14 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:redhat:satellite:5.7:*:*:*:*:*:*:*
cpe:2.3:a:redhat:spacewalk-java:-:*:*:*:*:*:*:*

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