How severe is CVE-2019-15595?

CVE-2019-15595 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-15595 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-15595?

CVE-2019-15595 affects Ui Unifi Video Controller. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-15595?

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-2019-15595 published?

CVE-2019-15595 was published on 2019-11-26 and last updated on 2026-06-17.

CVE-2019-15595

CVE-2019-15595 is a high-severity vulnerability in Ui Unifi Video Controller with a CVSS 3.x base score of 8.8. 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-77.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 9.3
EPSS exploit prediction: 2% (75th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-77
Affected product: Ui Unifi Video Controller
Published: 2019-11-26
Last modified: 2026-06-17

Description

A privilege escalation exists in UniFi Video Controller =<3.10.6 that would allow an attacker on the local machine to run arbitrary commands.

Frequently asked questions

What is CVE-2019-15595?: A privilege escalation exists in UniFi Video Controller =<3.10.6 that would allow an attacker on the local machine to run arbitrary commands.
How severe is CVE-2019-15595?: CVE-2019-15595 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-15595 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (75th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-15595?: CVE-2019-15595 affects Ui Unifi Video Controller. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-15595?: 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-2019-15595 published?: CVE-2019-15595 was published on 2019-11-26 and last updated on 2026-06-17.

References

https://hackerone.com/reports/544928

Affected products (1)

cpe:2.3:o:ui:unifi_video_controller:*:*:*:*:*:*:*:*

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