Active Directory vulnerabilitiesRanked by how likely they are to be used.

Product82 versions
The short answer

Active Directory is made by Jenkins. We track 9 published vulnerabilities in it, across 82 versions. None of them is on the list of flaws known to be exploited today. If you run Active Directory, keep it on a version the vendor still supports.

See the riskiest flaws

We keep watching the known-exploited list.

Known exploited

Which Active Directory vulnerabilities are being exploited?

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

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

Exploit likelihood

Which Active Directory 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. 1.7%

    Jenkins Active Directory Plugin 2.19 and earlier allows attackers to log in as any user with any password while a successful authentication of that user is still in the optional cache when using Windows/ADSI mode.

    CVSS9.8Published4 Nov 2020
  2. 1.7%

    Jenkins Active Directory Plugin 2.19 and earlier does not prohibit the use of an empty password in Windows/ADSI mode, which allows attackers to log in to Jenkins as any user depending on the configuration of the...

    CVSS9.8Published4 Nov 2020
  3. 1.3%

    Jenkins Active Directory Plugin 2.19 and earlier allows attackers to log in as any user if a magic constant is used as the password.

    CVSS9.8Published4 Nov 2020
  4. 0.9%

    It was found that the Active Directory Plugin for Jenkins up to and including version 2.2 did not verify certificates of the Active Directory server, thereby enabling Man-in-the-Middle attacks.

    CVSS8.1Published27 Jul 2018
  5. 0.8%

    An improper certificate validation vulnerability exists in Jenkins Active Directory Plugin 2.10 and earlier in src/main/java/hudson/plugins/active_directory/ActiveDirectoryDomain.java,...

    CVSS7.4Published6 Feb 2019
  6. 0.7%

    A cross-site request forgery (CSRF) vulnerability in Jenkins Active Directory Plugin 2.19 and earlier allows attackers to perform connection tests, connecting to attacker-specified or previously configured Active...

    CVSS4.3Published4 Nov 2020
  7. 0.7%

    A missing permission check in Jenkins Active Directory Plugin 2.19 and earlier allows attackers with Overall/Read permission to access the domain health check diagnostic page.

    CVSS4.3Published4 Nov 2020
  8. 0.5%

    Jenkins Active Directory Plugin 2.30 and earlier ignores the "Require TLS" and "StartTls" options and always performs the connection test to Active directory unencrypted, allowing attackers able to capture network...

    CVSS5.9Published12 Jul 2023
  9. 0.4%

    Jenkins Active Directory Plugin 2.25 and earlier does not encrypt the transmission of data between the Jenkins controller and Active Directory servers in most configurations.

    CVSS6.5Published12 Jan 2022
Precursor Intelligence

Running Active Directory? 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 Active Directory, across 82 versions.

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

Create a Precursor Intelligence account and track Active Directory. 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.