Passport vulnerabilitiesRanked by how likely they are to be used.

Product0 versions
The short answer

Passport is made by Digi. We track 3 published vulnerabilities listed under that exact name, across 0 versions. None of them is on the list of flaws known to be exploited today. Digi lists newer releases under their own names, such as Passport Firmware, so check those pages too.

See the riskiest flaws

We keep watching the known-exploited list.

Other names

Is Passport listed under other names? Yes.

Digi also lists Passport under more specific names, such as Passport Firmware and Passport Integrated Console Server. Flaws listed only under those names are counted on their own pages, not here. If you run one of these, open its page for its own exploited flaws.

Known exploited

Which Passport vulnerabilities are being exploited?

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

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

Exploit likelihood

Which Passport 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. 2.1%

    Digi Passport Firmware through 1.5.1,1 is affected by a buffer overflow in the function for building the Location header string when an unauthenticated user is redirected to the authentication page.

    CVSS7.5Published6 Apr 2022
  2. 1.8%

    Digi Passport Firmware through 1.5.1,1 is affected by a buffer overflow.

    CVSS7.5Published6 Apr 2022
  3. 0.7%

    Digi RealPort Protocol is vulnerable to a replay attack that may allow an attacker to bypass authentication to access connected equipment.

    CVSS8.1Published31 Aug 2023
Precursor Intelligence

Running Passport? 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 3 published vulnerabilities listed under the name Passport, across 0 versions.

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

Digi also lists Passport under more specific names, such as Passport Firmware and Passport Integrated Console Server. Flaws listed only under those names are counted on their own pages, not here. Open the release you run to see its own list.

Create a Precursor Intelligence account and track Passport. 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.