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Vulnerability Database · Maven · Package report

org.wildfly:wildfly-undertow: vulnerability history, versions and safety

org.wildfly:wildfly-undertow is a package in the Maven ecosystem. Vulert records 3 vulnerabilities for it across 14 releases, from Oct 2018 to May 2022. Each vulnerability names the versions it affects, the fixed version to move to, and a workaround where no fix has been published.

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3 vulnerabilities recorded H1 M2
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0 with no fix published

Every vulnerability has a patched version to move to.

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0 in the last 12 months

Nothing new recorded in the last year.

See the disclosure history →
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0 malicious-package vulnerabilities

No published version shipped hostile code.

See all org.wildfly:wildfly-undertow vulnerabilities

Vulert verdict on org.wildfly:wildfly-undertow 42.0.0.Final i

Updated on 23 Oct 2026

Good news: 42.0.0.Final, the version you would install today, has no known vulnerabilities. Older releases do — the table below lists all 3.

Package health score 80/100
  • Security Minor issues
  • Maintenance Sustainable
  • Popularity Niche
  • Community Moderate

What to do: Stay on 42.0.0.Final or newer. This can change: a vulnerability disclosed tomorrow can affect 42.0.0.Final too — Vulert watches the package and alerts you if that happens. Monitor it with Vulert →

  • Current release 42.0.0.Final — unaffected i
  • Vulnerabilities on record 3 over 3 years · 0 in the last year i
  • Latest disclosure 17 May 2022 i
  • Highest CVSS 7.5 i
  • With no published fix 0 i
  • Depended on by 3 packages i
  • Stars 3,199 i
  • OpenSSF scorecard 5/10 i
  • Last release this month i
  • Licence Apache-2.0 i

Version list, release dates, licence and dependants published by Maven Central, refreshed 22 Oct 2026. Licence information is not legal advice.

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01 Versions

Which versions are affected

Every version Vulert tracks for org.wildfly:wildfly-undertow, newest first, with the vulnerabilities recorded against each one. A version showing none has no vulnerability in the Vulert database — open it for the full picture on that release.

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Version Released Vulert vulnerabilities Licence Fix published Details
42.0.0.Final 21 Oct 2026 none Apache-2.0 — Details →
42.0.0.Beta1 08 Oct 2026 none Apache-2.0 — Details →
41.0.1.Final 25 Aug 2026 none — — Details →
41.0.0.Final 16 Jul 2026 none Apache-2.0 — Details →
41.0.0.Beta1 25 Jun 2026 none Apache-2.0 — Details →
40.0.1.Final 19 Jun 2026 none Apache-2.0 — Details →
40.0.0.Final 21 May 2026 none Apache-2.0 — Details →
40.0.0.Beta1 30 Apr 2026 none Apache-2.0 — Details →
39.0.1.Final 11 Feb 2026 none Apache-2.0 — Details →
39.0.0.Final 16 Jan 2026 none Apache-2.0 — Details →
39.0.0.Beta1 18 Dec 2025 none Apache-2.0 — Details →
38.0.1.Final 17 Nov 2025 none Apache-2.0 — Details →
38.0.0.Final 24 Oct 2025 none Apache-2.0 — Details →
38.0.0.Beta1 01 Oct 2025 none Apache-2.0 — Details →
37.0.1.Final 03 Sep 2025 none Apache-2.0 — Details →
37.0.0.Final 08 Aug 2025 none Apache-2.0 — Details →
37.0.0.Beta1 26 Jun 2025 none Apache-2.0 — Details →
36.0.1.Final 14 May 2025 none Apache-2.0 — Details →
36.0.0.Final 09 Apr 2025 none Apache-2.0 — Details →
36.0.0.Beta1 26 Mar 2025 none Apache-2.0 — Details →
35.0.1.Final 05 Feb 2025 none Apache-2.0 — Details →
35.0.0.Final 08 Jan 2025 none Apache-2.0 — Details →
35.0.0.Beta1 11 Dec 2024 none Apache-2.0 — Details →
34.0.1.Final 21 Nov 2024 none Apache-2.0 — Details →
34.0.0.Final 17 Oct 2024 none Apache-2.0 — Details →
34.0.0.Beta1 25 Sep 2024 none Apache-2.0 — Details →
33.0.2.Final 16 Sep 2024 none Apache-2.0 — Details →
33.0.1.Final 22 Aug 2024 none Apache-2.0 — Details →
33.0.0.Final 21 Jul 2024 none Apache-2.0 — Details →
33.0.0.Beta1 03 Jul 2024 none Apache-2.0 — Details →
32.0.1.Final 31 May 2024 none Apache-2.0 — Details →
32.0.0.Final 24 Apr 2024 none Apache-2.0 — Details →
32.0.0.Beta1 05 Apr 2024 none Apache-2.0 — Details →
31.0.1.Final 27 Feb 2024 none Apache-2.0 — Details →
31.0.0.Final 24 Jan 2024 none Apache-2.0 — Details →
31.0.0.Beta1 20 Dec 2023 none Apache-2.0 — Details →
30.0.1.Final 05 Dec 2023 none Apache-2.0 — Details →
30.0.0.Final 18 Oct 2023 none Apache-2.0 — Details →
30.0.0.Beta1 27 Sep 2023 none Apache-2.0 — Details →
29.0.1.Final 25 Aug 2023 none LGPL-2.1-or-later — Details →
29.0.0.Final 20 Jul 2023 none LGPL-2.1-or-later — Details →
29.0.0.Beta1 05 Jul 2023 none LGPL-2.1-or-later — Details →
29.0.0.Alpha1 12 Jun 2023 none LGPL-2.1-or-later — Details →
28.0.1.Final 18 May 2023 none LGPL-2.1-or-later — Details →
28.0.0.Final 20 Apr 2023 none LGPL-2.1-or-later — Details →
28.0.0.Beta1 30 Mar 2023 none LGPL-2.1-or-later — Details →
26.1.3.Final 18 Jan 2023 none LGPL-2.1-or-later — Details →
27.0.1.Final 15 Dec 2022 none LGPL-2.1-or-later — Details →
27.0.0.Final 08 Nov 2022 none LGPL-2.1-or-later — Details →
27.0.0.Beta1 28 Sep 2022 none LGPL-2.1-or-later — Details →
27.0.0.Alpha5 10 Sep 2022 none LGPL-2.1-or-later — Details →
26.1.2.Final 29 Aug 2022 none LGPL-2.1-or-later — Details →
27.0.0.Alpha4 05 Aug 2022 none LGPL-2.1-or-later — Details →
27.0.0.Alpha3 15 Jul 2022 none LGPL-2.1-or-later — Details →
27.0.0.Alpha2 08 Jul 2022 none LGPL-2.1-or-later — Details →
26.1.1.Final 18 May 2022 none LGPL-2.1-or-later — Details →
27.0.0.Alpha1 11 May 2022 none LGPL-2.1-or-later — Details →
26.1.0.Final 13 Apr 2022 none LGPL-2.1-or-later — Details →
26.1.0.Beta1 23 Mar 2022 none LGPL-2.1-or-later — Details →
26.0.1.Final 20 Jan 2022 none LGPL-2.1-or-later — Details →
26.0.0.Final 14 Dec 2021 none LGPL-2.1-or-later — Details →
26.0.0.Beta1 02 Dec 2021 none LGPL-2.1-or-later — Details →
25.0.1.Final 02 Nov 2021 none LGPL-2.1-or-later — Details →
25.0.0.Final 04 Oct 2021 none LGPL-2.1-or-later — Details →
25.0.0.Beta1 16 Sep 2021 none LGPL-2.1-or-later — Details →
24.0.1.Final 27 Jul 2021 none LGPL-2.1-or-later — Details →
24.0.0.Final 16 Jun 2021 none LGPL-2.1-or-later — Details →
24.0.0.Beta1 03 Jun 2021 none LGPL-2.1-or-later — Details →
23.0.2.Final 27 Apr 2021 none LGPL-2.1-or-later — Details →
23.0.1.Final 13 Apr 2021 none LGPL-2.1-or-later — Details →
23.0.0.Final 10 Mar 2021 none LGPL-2.1-or-later — Details →
23.0.0.Beta1 25 Feb 2021 none LGPL-2.1-or-later — Details →
22.0.1.Final 11 Feb 2021 none LGPL-2.1-or-later — Details →
22.0.0.Final 13 Jan 2021 none LGPL-2.1-or-later — Details →
22.0.0.Beta1 16 Dec 2020 none LGPL-2.1-or-later — Details →
21.0.2.Final 16 Dec 2020 none LGPL-2.1-or-later — Details →
21.0.1.Final 19 Nov 2020 none LGPL-2.1-or-later — Details →
22.0.0.Alpha1 13 Nov 2020 none LGPL-2.1-or-later — Details →
21.0.0.Final 12 Oct 2020 none LGPL-2.1-or-later — Details →
21.0.0.Beta1 18 Sep 2020 none LGPL-2.1-or-later — Details →
20.0.1.Final 07 Jul 2020 none LGPL-2.1-or-later — Details →
20.0.0.Final 07 Jun 2020 none LGPL-2.1-or-later — Details →
20.0.0.Beta1 20 May 2020 none LGPL-2.1-or-later — Details →
19.1.0.Final 04 May 2020 none LGPL-2.1-or-later — Details →
19.0.0.Final 17 Mar 2020 none LGPL-2.1-or-later — Details →
19.0.0.Beta3 05 Mar 2020 none LGPL-2.1-or-later — Details →
19.0.0.Beta2 10 Feb 2020 none LGPL-2.1-or-later — Details →
19.0.0.Beta1 17 Jan 2020 none LGPL-2.1-or-later — Details →
18.0.1.Final 15 Nov 2019 none LGPL-2.1-or-later — Details →
18.0.0.Final 03 Oct 2019 none LGPL-2.1-or-later — Details →
18.0.0.Beta1 04 Sep 2019 none LGPL-2.1-or-later — Details →
17.0.1.Final 03 Jul 2019 none LGPL-2.1-or-later — Details →
17.0.0.Final 07 Jun 2019 none LGPL-2.1-or-later — Details →
17.0.0.Beta1 24 May 2019 none LGPL-2.1-or-later — Details →
17.0.0.Alpha1 16 May 2019 none LGPL-2.1-or-later — Details →
16.0.0.Final 28 Feb 2019 none LGPL-2.1-or-later — Details →
16.0.0.Beta1 13 Feb 2019 none LGPL-2.1-or-later — Details →
15.0.1.Final 05 Jan 2019 none LGPL-2.1-or-later — Details →
15.0.0.Final 30 Nov 2018 none LGPL-2.1-or-later — Details →
15.0.0.Beta1 15 Nov 2018 none LGPL-2.1-or-later — Details →
14.0.1.Final 06 Sep 2018 none — — Details →
14.0.0.Final 30 Aug 2018 none — — Details →
14.0.0.Beta2 15 Aug 2018 none — — Details →
14.0.0.Beta1 25 Jul 2018 none — — Details →
13.0.0.Final 31 May 2018 none — — Details →
13.0.0.Beta1 17 May 2018 none — — Details →
12.0.0.Final 01 Mar 2018 M1 — Yes Details →
12.0.0.CR1 27 Feb 2018 M1 — Yes Details →
12.0.0.Beta1 15 Feb 2018 M1 — Yes Details →
11.0.0.Final 24 Oct 2017 M1 — Yes Details →
11.0.0.CR1 26 Aug 2017 M2 — Yes Details →
11.0.0.Beta1 04 Aug 2017 M2 — Yes Details →
11.0.0.Alpha1 27 Mar 2017 H1 M2 — Yes Details →
10.1.0.Final 19 Aug 2016 H1 M2 — Yes Details →
10.1.0.CR1 28 Jul 2016 H1 M2 — Yes Details →
10.0.0.Final 29 Jan 2016 H1 M2 — Yes Details →
10.0.0.CR5 23 Dec 2015 H1 M1 — Yes Details →
9.0.2.Final 26 Oct 2015 H1 M1 — Yes Details →
10.0.0.CR4 23 Oct 2015 H1 M1 — Yes Details →
10.0.0.CR3 20 Oct 2015 H1 M1 — Yes Details →

The newest 120 of 149 versions Vulert tracks. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

  • 2018 1
  • 2022 2

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 0 of the 3 were recorded in the last 12 months.

03 Vulnerabilities

Recorded vulnerabilities for org.wildfly:wildfly-undertow

The 3 most severe of 3 vulnerabilities recorded for this package

Search all 3 in the database →
Vulnerability Severity Fixed version ↓ Disclosed ↓
CVE-2016-9589: Red Hat Wildfly DoS 7.5 high 11.0.0.Beta1 13 May 2022
CVE-2016-4993: CRLF Injection Vulnerability in WildFly Undertow 6.1 medium 11.0.0.Final 17 May 2022
CVE-2018-1047: Improper Input Validation in org.wildfly:wildfly-undertow 5.5 medium 12.0.0 19 Oct 2018

Vulnerability wrong, a fix missing, or a package we should cover? Report it and we will fix the record. Report Vulnerability Provide Feedback

Updated: 23/Oct/2026 · Vulnerabilities in our DB: 524315

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Questions

About org.wildfly:wildfly-undertow

Is org.wildfly:wildfly-undertow safe to use?

Vulert records 3 vulnerabilities for org.wildfly:wildfly-undertow in Maven: 0 critical, 1 high, 2 medium and 0 low. Every one of them has a published fix, so the practical answer is to run a supported release and keep it patched.

What is org.wildfly:wildfly-undertow's Vulert package health score?

Vulert scores org.wildfly:wildfly-undertow 80/100, which reads as in good shape. The score weighs the vulnerability record (40), maintenance and release cadence (25), adoption from dependents and stars (20) and community signals such as the OpenSSF scorecard and forks (15).

Is the latest version of org.wildfly:wildfly-undertow affected?

No. 42.0.0.Final, the version you would install today, has no vulnerabilities on record against it. Earlier releases do — the version table above lists each release with what affects it.

How many vulnerabilities does org.wildfly:wildfly-undertow have?

3 vulnerabilities are recorded for org.wildfly:wildfly-undertow in the Maven ecosystem: 0 critical, 1 high, 2 medium and 0 low. The ledger on this page lists the same counts next to the date of the most recent disclosure.

How often are new org.wildfly:wildfly-undertow vulnerabilities disclosed?

0 vulnerabilities were recorded for org.wildfly:wildfly-undertow in the last 12 months, and the oldest entry in this database dates to 19 Oct 2018. Recency matters more than a lifetime total: it shows how actively new issues are being disclosed for the package you are considering.

Which versions of org.wildfly:wildfly-undertow are affected?

Each vulnerability on this page lists the affected version range and the fixed version to move to. Open the vulnerability for the version you actually run — fixes are specific to a release line, not to the package as a whole.

How do I monitor org.wildfly:wildfly-undertow for upcoming vulnerabilities?

Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the org.wildfly:wildfly-undertow version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.