X-Pack vulnerabilitiesRanked by how likely they are to be used.

Product52 versions
The short answer

X-Pack is made by Elastic. We track 9 published vulnerabilities in it, across 52 versions. None of them is on the list of flaws known to be exploited today. If you run X-Pack, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which X-Pack vulnerabilities are being exploited?

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

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

Exploit likelihood

Which X-Pack 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. 1.6%

    X-Pack Security versions 6.2.0, 6.2.1, and 6.2.2 are vulnerable to a user impersonation attack via incorrect XML canonicalization and DOM traversal.

    CVSS9.8Published30 Mar 2018
  2. 1.0%

    Elastic X-Pack Security versions 5.0.0 to 5.4.0 contain a privilege escalation bug in the run_as functionality.

    CVSS8.8Published5 Jun 2017
  3. 0.9%

    Elasticsearch X-Pack Security versions 5.0.0 to 5.4.3, when enabled, can result in the Elasticsearch _nodes API leaking sensitive configuration information, such as the paths and passphrases of SSL keys that were...

    CVSS6.5Published7 Jul 2017
  4. 0.9%

    X-Pack 5.1.1 did not properly apply document and field level security to multi-search and multi-get requests so users without access to a document and/or field may have been able to access this information.

    CVSS7.5Published16 Jun 2017
  5. 0.9%

    An error was found in the permission model used by X-Pack Alerting 5.0.0 to 5.6.0 whereby users mapped to certain built-in roles could create a watch that results in that user gaining elevated privileges.

    CVSS8.8Published29 Sep 2017
  6. 0.8%

    X-Pack Security 5.2.x would allow access to more fields than the user should have seen if the field level security rules used a mix of grant and exclude rules when merging multiple rules with field level security...

    CVSS5.9Published16 Jun 2017
  7. 0.7%

    Elastic X-Pack Security versions prior to 5.4.1 and 5.3.3 did not always correctly apply Document Level Security to index aliases.

    CVSS4.3Published5 Jun 2017
  8. 0.6%

    An error was found in the X-Pack Security 5.3.0 to 5.5.2 privilege enforcement.

    CVSS6.5Published29 Sep 2017
  9. 0.2%

    An error was found in the X-Pack Security TLS trust manager for versions 5.0.0 to 5.5.1.

    CVSS5.5Published18 Aug 2017
Precursor Intelligence

Running X-Pack? 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 9 published vulnerabilities listed under the name X-Pack, across 52 versions.

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

Create a Precursor Intelligence account and track X-Pack. 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.