Juju vulnerabilitiesRanked by how likely they are to be used.

Product201 versions
The short answer

Juju is made by Canonical. We track 6 published vulnerabilities in it, across 201 versions. None of them is on the list of flaws known to be exploited today. If you run Juju, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which Juju vulnerabilities are being exploited?

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

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

Exploit likelihood

Which Juju 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. 49%

    Juju before 1.25.12, 2.0.x before 2.0.4, and 2.1.x before 2.1.3 uses a UNIX domain socket without setting appropriate permissions, allowing privilege escalation by users on the system to root.

    CVSS9.8Published28 May 2017
  2. 1.2%

    Juju Core's Joyent provider before version 1.25.5 uploads the user's private ssh key.

    CVSS7.5Published22 Apr 2019
  3. 0.5%

    JUJU_CONTEXT_ID is a predictable authentication secret.

    CVSS8.7Published2 Oct 2024
  4. 0.4%

    An issue was discovered in Juju that resulted in the leak of the sensitive context ID, which allows a local unprivileged attacker to access other sensitive data or relation accessible to the local charm.

    CVSS8.8Published29 Jul 2024
  5. 0.2%

    Vulnerable juju introspection abstract UNIX domain socket.

    CVSS7.9Published2 Oct 2024
  6. 0.2%

    Vulnerable juju hook tool abstract UNIX domain socket.

    CVSS6.5Published2 Oct 2024
EdgeProtect

Running Juju? 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.

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FAQ

Common questions, answered plainly.

Something else? Talk to the team →

We track 6 published vulnerabilities listed under the name Juju, across 201 versions.

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

Create a EdgeProtect account and track Juju. 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.