Unifi Switch Firmware vulnerabilitiesRanked by how likely they are to be used.

Product12 versions
The short answer

Unifi Switch Firmware is made by UI. We track 3 published vulnerabilities in it, across 12 versions. None of them is on the list of flaws known to be exploited today. If you run Unifi Switch Firmware, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which Unifi Switch Firmware vulnerabilities are being exploited?

This is the list that matters most: flaws criminals are using now.

None of Unifi Switch Firmware's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which Unifi Switch Firmware flaws are most likely to be used?

Ranked by the latest exploit-likelihood forecast: the chance each flaw is used in an attack in the next 30 days. A high severity score on its own doesn't tell you that. Flaws shared by many other makers' products are left out.

50% or more10% to 49%Under 10%
  1. 1.4%

    A command injection vulnerability in the DHCP Client function of all UniFi Access Points and Switches, excluding the Switch Flex Mini, could allow a Remote Code Execution (RCE).

    CVSS9.8Published10 Aug 2023
  2. 1.0%

    An integer overflow vulnerability in all UniFi Access Points and Switches, excluding the Switch Flex Mini, with SNMP Monitoring and default settings enabled could allow a Remote Code Execution (RCE).

    CVSS9.8Published10 Aug 2023
  3. 0.4%

    A vulnerability found in UniFi Switch firmware Version 5.43.35 and earlier allows a malicious actor who has already gained access to the network to perform a Deny of Service (DoS) attack on the affected switch.This...

    CVSS6.5Published7 Dec 2021
Precursor Intelligence

Running Unifi Switch Firmware? We'll keep checking.

Looking flaws up one at a time doesn't scale. Tell us what you run once, and we tell you which flaws matter to you, in what order, and keep watching for new ones.

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  2. We match it to every flawOver 400,000 published flaws, checked against your list.
  3. Ranked by real-world riskA 0 to 100 score, led by evidence criminals are using it.
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FAQ

Common questions, answered plainly.

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We track 3 published vulnerabilities listed under the name Unifi Switch Firmware, across 12 versions.

None of Unifi Switch Firmware's vulnerabilities is on the list of flaws known to be exploited today.

Create a Precursor Intelligence account and track Unifi Switch Firmware. We match it against every published flaw, give each one a risk score from 0 to 100 and keep watching, so you hear about new ones as soon as we know, by email, in the app or by webhook.