Uag5100 Firmware vulnerabilitiesRanked by how likely they are to be used.

Product1 versions
The short answer

Uag5100 Firmware is made by Zyxel. We track 2 published vulnerabilities in it, across 1 version. None of them is on the list of flaws known to be exploited today. If you run Uag5100 Firmware, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which Uag5100 Firmware vulnerabilities are being exploited?

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

None of Uag5100 Firmware's published vulnerabilities is on the list of flaws known to be exploited today. We keep watching that list.

Exploit likelihood

Which Uag5100 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. 44%

    Missing Access Control in the "Free Time" component of several Zyxel UAG, USG, and ZyWall devices allows a remote attacker to generate guest accounts by directly accessing the account generator.

    CVSS9.1Published27 Jun 2019
  2. 6.4%

    A reflective Cross-site scripting (XSS) vulnerability in the free_time_failed.cgi CGI program in selected Zyxel ZyWall, USG, and UAG devices allows remote attackers to inject arbitrary web script or HTML via the...

    CVSS6.1Published27 Jun 2019
Precursor Intelligence

Running Uag5100 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 2 published vulnerabilities listed under the name Uag5100 Firmware, across 1 version.

None of Uag5100 Firmware's vulnerabilities is on the list of flaws known to be exploited today.

Create a Precursor Intelligence account and track Uag5100 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.