Usg 60 Firmware vulnerabilitiesAnd the versions its exploited flaws hit.

Product2 known exploited3 versions
The short answer

Usg 60 Firmware is made by Zyxel. We track 7 published vulnerabilities in it, across 3 versions. 2 of them are on the list of flaws known to be exploited, the newest added on 5 June 2023. If you run Usg 60 Firmware, check your version against the exploited flaws below and patch those first.

Check your version

The most recent Usg 60 Firmware flaw added to the known-exploited list is CVE-2023-33009, on 5 June 2023. We keep watching the known-exploited list.

Versions

Which versions of Usg 60 Firmware do the exploited flaws hit?

Each exploited flaw lists the versions it affects, usually as ranges. "4.60 to before 4.73" means from 4.60 up to, but not including, 4.73. Find your version, then patch.

  • CVE-2023-33009Exploited list, 5 Jun 2023

    Zyxel Multiple Firewalls Buffer Overflow Vulnerability

    4.60 to before 4.734.734.73-patch1
  • CVE-2023-33010Exploited list, 5 Jun 2023

    Zyxel Multiple Firewalls Buffer Overflow Vulnerability

    4.25 to before 4.734.734.73-patch1
Known exploited

Which Usg 60 Firmware vulnerabilities are being exploited?

2 flaws are on the government list of vulnerabilities known to be exploited. These are the ones criminals are using now, so they go first, whatever their severity score says.

  1. 9.8
    CVE-2023-33009CriticalKnown exploited
    Zyxel Multiple Firewalls Buffer Overflow Vulnerability

    Zyxel ATP, USG FLEX, USG FLEX 50(W), USG20(W)-VPN, VPN, and ZyWALL/USG firewalls contain a buffer overflow vulnerability in the notification function that could allow an unauthenticated attacker to cause...

    Chance of use28%Known exploited since5 Jun 2023
  2. 9.8
    CVE-2023-33010CriticalKnown exploited
    Zyxel Multiple Firewalls Buffer Overflow Vulnerability

    Zyxel ATP, USG FLEX, USG FLEX 50(W), USG20(W)-VPN, VPN, and ZyWALL/USG firewalls contain a buffer overflow vulnerability in the ID processing function that could allow an unauthenticated attacker to cause...

    Chance of use29%Known exploited since5 Jun 2023
Exploit likelihood

Which Usg 60 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. 1.0%

    ZyXEL ZyWALL/USG series devices have a Bleichenbacher vulnerability in their Internet Key Exchange (IKE) handshake implementation used for IPsec based VPN connections.

    CVSS5.9Published15 Aug 2018
Precursor Intelligence

Running Usg 60 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.

  1. Tell us what you runPick your software from a list, or let us work it out from your website.
  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.
  4. Told as soon as we knowAn alert by email, in the app or by webhook to your own tools.

Free plan, no card needed. Nothing to install.

FAQ

Common questions, answered plainly.

Something else? Talk to the team →

We track 7 published vulnerabilities listed under the name Usg 60 Firmware, across 3 versions. The most recent Usg 60 Firmware flaw added to the known-exploited list is CVE-2023-33009, on 5 June 2023.

2 are on the list of flaws known to be exploited. The most recently added are CVE-2023-33009 and CVE-2023-33010.

Each flaw names its own versions, usually as ranges. The newest, CVE-2023-33009, affects 4.60 to before 4.73, 4.73, 4.73-patch1. The versions for every exploited flaw are listed on this page.

Create a Precursor Intelligence account and track Usg 60 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.