How severe is CVE-2016-7066?

CVE-2016-7066 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2016-7066 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-7066?

CVE-2016-7066 affects Redhat Jboss Enterprise Application Platform. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2016-7066?

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-2016-7066 published?

CVE-2016-7066 was published on 2018-09-11 and last updated on 2026-06-17.

CVE-2016-7066

CVE-2016-7066 is a high-severity vulnerability in Redhat Jboss Enterprise Application Platform with a CVSS 3.x base score of 7.8. 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-275.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 4.6
EPSS exploit prediction: 0% (22nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-275
Affected product: Redhat Jboss Enterprise Application Platform
Published: 2018-09-11
Last modified: 2026-06-17

Description

It was found that the improper default permissions on /tmp/auth directory in JBoss Enterprise Application Platform before 7.1.0 can allow any local user to connect to CLI and allow the user to execute any arbitrary operations.

Frequently asked questions

What is CVE-2016-7066?: It was found that the improper default permissions on /tmp/auth directory in JBoss Enterprise Application Platform before 7.1.0 can allow any local user to connect to CLI and allow the user to execute any arbitrary operations.
How severe is CVE-2016-7066?: CVE-2016-7066 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2016-7066 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-7066?: CVE-2016-7066 affects Redhat Jboss Enterprise Application Platform. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2016-7066?: 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-2016-7066 published?: CVE-2016-7066 was published on 2018-09-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:redhat:jboss_enterprise_application_platform:*:*:*:*:*:*:*:*

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