How severe is CVE-2019-5430?

CVE-2019-5430 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-2019-5430 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-5430?

CVE-2019-5430 affects Ui Unifi Video. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-5430?

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-2019-5430 published?

CVE-2019-5430 was published on 2019-05-06 and last updated on 2026-06-17.

CVE-2019-5430

CVE-2019-5430 is a high-severity vulnerability in Ui Unifi Video 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-352.

Key facts

Severity: High (CVSS 3.x base score 8.8)
CVSS v2: 6.8
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Ui Unifi Video
Published: 2019-05-06
Last modified: 2026-06-17

Description

In UniFi Video 3.10.0 and prior, due to the lack of CSRF protection, it is possible to abuse the Web API to make changes on the server configuration without the user consent, requiring the attacker to lure an authenticated user to access on attacker controlled page.

Frequently asked questions

What is CVE-2019-5430?: In UniFi Video 3.10.0 and prior, due to the lack of CSRF protection, it is possible to abuse the Web API to make changes on the server configuration without the user consent, requiring the attacker to lure an authenticated user to access on attacker controlled page.
How severe is CVE-2019-5430?: CVE-2019-5430 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-2019-5430 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-5430?: CVE-2019-5430 affects Ui Unifi Video. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-5430?: 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-2019-5430 published?: CVE-2019-5430 was published on 2019-05-06 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ui:unifi_video:*:*:*:*:*:*:*:*

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