Wildfly vulnerabilitiesRanked by how likely they are to be used.

Product49 versions
The short answer

Wildfly is made by Red Hat. We track 18 published vulnerabilities listed under that exact name, across 49 versions. None of them is on the list of flaws known to be exploited today. Red Hat lists newer releases under their own names, such as Wildfly Core, so check those pages too.

See the riskiest flaws

We keep watching the known-exploited list.

Other names

Is Wildfly listed under other names? Yes.

Red Hat also lists Wildfly under more specific names, such as Wildfly Core and Wildfly Elytron. 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 Wildfly vulnerabilities are being exploited?

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

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

Exploit likelihood

Which Wildfly 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%

    A vulnerability was found in Wildfly in versions before 20.0.0.Final, where a remote deserialization attack is possible in the Enterprise Application Beans(EJB) due to lack of validation/filtering capabilities in...

    CVSS7.5Published22 Jun 2020
  2. 1.8%

    An issue was discovered in WildFly 10.1.2.Final.

    CVSS9.8Published9 May 2018
  3. 1.5%

    A memory leak flaw was found in WildFly in all versions up to 21.0.0.Final, where host-controller tries to reconnect in a loop, generating new connections which are not properly closed while not able to connect to...

    CVSS6.5Published2 Nov 2020
  4. 1.5%

    It was discovered that the ElytronManagedThread in Wildfly's Elytron subsystem in versions from 11 to 16 stores a SecurityIdentity to run the thread as.

    CVSS8.8Published3 May 2019
  5. 1.4%

    A flaw was found in Wildfly before wildfly-embedded-13.0.0.Final, where the embedded managed process API has an exposed setting of the Thread Context Classloader (TCCL).

    CVSS7.5Published16 Sep 2020
  6. 1.3%

    A flaw was discovered in WildFly before 21.0.0.Final where, Resource adapter logs plain text JMS password at warning level on connection error, inserting sensitive information in the log file.

    CVSS5.3Published24 Nov 2020
  7. 1.1%

    A flaw was found in Wildfly affecting versions 19.0.0.Final, 19.1.0.Final, 20.0.0.Final, 20.0.1.Final, and 21.0.0.Final.

    CVSS5.9Published8 Dec 2020
  8. 1.1%

    The IIOP OpenJDK Subsystem in WildFly before version 14.0.0 does not honour configuration when SSL transport is required.

    CVSS5.9Published4 Sep 2018
  9. 1.1%

    A flaw was found when an OpenSSL security provider is used with Wildfly, the 'enabled-protocols' value in the Wildfly configuration isn't honored.

    CVSS9.1Published16 Mar 2020
  10. 1.1%

    A flaw was found in Wildfly where insufficient RBAC restrictions may lead to expose metrics data.

    CVSS4.3Published18 Apr 2022
Precursor Intelligence

Running Wildfly? We'll keep checking.

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FAQ

Common questions, answered plainly.

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We track 18 published vulnerabilities listed under the name Wildfly, across 49 versions.

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

Red Hat also lists Wildfly under more specific names, such as Wildfly Core and Wildfly Elytron. 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 Wildfly. 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.