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Vulnerability Database · PyPI · Package report

customtkinter: vulnerability history, versions and safety

customtkinter is a package in the PyPI ecosystem. Vulert holds no vulnerabilities for it yet.

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0 vulnerabilities recorded

Nothing recorded for this package in the PyPI ecosystem.

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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 customtkinter vulnerabilities

Vulert verdict on customtkinter 6.0.0 i

Updated on 23 Oct 2026

Good news: 6.0.0, the version you would install today, has no known vulnerabilities.

Package health score 96/100
  • Security No known security issues
  • Maintenance Sustainable
  • Popularity Key ecosystem project
  • Community Active

What to do: Stay on 6.0.0 or newer. This can change: a vulnerability disclosed tomorrow can affect 6.0.0 too — Vulert watches the package and alerts you if that happens. Monitor it with Vulert →

  • Current release 6.0.0 — unaffected i
  • Vulnerabilities on record 0 i
  • Highest CVSS n/a i
  • With no published fix 0 i
  • Depended on by 423 packages i
  • Stars 13,587 i
  • Last release 3 months ago i
  • Licence non-standard i

Version list, release dates, licence and dependants published by PyPI, refreshed 23 Oct 2026. Licence information is not legal advice.

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01 Versions

Which versions are affected

Every version Vulert tracks for customtkinter, 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
6.0.0 24 Jun 2026 none non-standard — Details →
5.2.2 10 Jan 2024 none non-standard — Details →
5.2.1 17 Oct 2023 none non-standard — Details →
5.2.0 19 Jun 2023 none non-standard — Details →
5.1.3 05 May 2023 none non-standard — Details →
0.0.0 05 May 2023 none MIT — Details →
5.1.2 06 Feb 2023 none non-standard — Details →
5.1.1 06 Feb 2023 none non-standard — Details →
5.1.0 05 Feb 2023 none non-standard — Details →
5.0.5 22 Jan 2023 none non-standard — Details →
5.0.4 21 Jan 2023 none non-standard — Details →
5.0.3 10 Dec 2022 none non-standard — Details →
5.0.2 06 Dec 2022 none non-standard — Details →
5.0.1 01 Dec 2022 none non-standard — Details →
5.0.0 30 Nov 2022 none non-standard — Details →
4.6.3 17 Sep 2022 none non-standard — Details →
4.6.2 17 Sep 2022 none non-standard — Details →
4.6.1 16 Sep 2022 none non-standard — Details →
4.6.0 16 Sep 2022 none non-standard — Details →
4.5.11 15 Sep 2022 none non-standard — Details →
4.5.10 23 Jul 2022 none non-standard — Details →
4.5.9 18 Jul 2022 none non-standard — Details →
4.5.8 17 Jul 2022 none non-standard — Details →
4.5.7 17 Jul 2022 none non-standard — Details →
4.5.6 17 Jul 2022 none non-standard — Details →
4.5.5 12 Jul 2022 none non-standard — Details →
4.5.4 07 Jul 2022 none non-standard — Details →
4.5.2 01 Jul 2022 none non-standard — Details →
4.5.1 28 Jun 2022 none non-standard — Details →
4.5.0 23 Jun 2022 none non-standard — Details →
4.4.1 17 Jun 2022 none non-standard — Details →
4.4.0 15 Jun 2022 none non-standard — Details →
4.3.0 01 Jun 2022 none non-standard — Details →
4.2.0 30 May 2022 none non-standard — Details →
4.1.0 23 May 2022 none non-standard — Details →
4.0.4 23 May 2022 none non-standard — Details →
4.0.3 23 May 2022 none non-standard — Details →
4.0.2 22 May 2022 none non-standard — Details →
4.0.1 22 May 2022 none non-standard — Details →
4.0.0 22 May 2022 none non-standard — Details →
3.11.0 11 Apr 2022 none non-standard — Details →
3.10.0 10 Apr 2022 none non-standard — Details →
3.9.0 05 Apr 2022 none non-standard — Details →
3.8.0 11 Mar 2022 none non-standard — Details →
3.7.0 11 Mar 2022 none non-standard — Details →
3.6.0 10 Mar 2022 none non-standard — Details →
3.5.0 06 Mar 2022 none non-standard — Details →
3.4.0 05 Mar 2022 none non-standard — Details →
3.3.0 05 Mar 2022 none non-standard — Details →
3.2.0 02 Mar 2022 none non-standard — Details →
3.1.0 02 Mar 2022 none non-standard — Details →
3.0.0 02 Mar 2022 none non-standard — Details →
2.4.0 21 Feb 2022 none non-standard — Details →
2.3.0 19 Feb 2022 none non-standard — Details →
2.2.0 08 Feb 2022 none non-standard — Details →
2.1.0 29 Jan 2022 none non-standard — Details →
2.0.0 17 Jan 2022 none non-standard — Details →
1.8.0 02 Jan 2022 none non-standard — Details →
1.7.0 01 Jan 2022 none non-standard — Details →
1.6.0 31 Dec 2021 none non-standard — Details →
1.5.0 30 Dec 2021 none non-standard — Details →
1.4.0 10 Nov 2021 none non-standard — Details →
1.3.0 11 Oct 2021 none non-standard — Details →
1.2.0 25 Aug 2021 none non-standard — Details →
1.1.0 22 Jul 2021 none non-standard — Details →
1.0.0 08 May 2021 none non-standard — Details →
0.5.0 08 May 2021 none non-standard — Details →
0.4.0 07 May 2021 none non-standard — Details →
0.3.0 07 May 2021 none non-standard — Details →
0.2.0 07 May 2021 none non-standard — Details →
0.1.0 07 May 2021 none non-standard — Details →

All 71 versions Vulert tracks for this package. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

No dated vulnerabilities are recorded for this package yet.

03 Vulnerabilities

Recorded vulnerabilities for customtkinter

No vulnerability write-ups match this view

Search all 0 in the database →

No vulnerabilities match this view.

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 customtkinter

Is customtkinter safe to use?

Vulert has no vulnerabilities on record for customtkinter in PyPI at this point. That is a good signal rather than a guarantee: new vulnerabilities are published for packages all the time, so the versions you actually run are still worth monitoring.

What is customtkinter's Vulert package health score?

Vulert scores customtkinter 96/100, which reads as healthy. 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 customtkinter affected?

No. 6.0.0, 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.

Which version of customtkinter should I use?

6.0.0 is the version Vulert recommends for the affected releases. The version table above lists every release with the vulnerabilities recorded against it, so you can confirm the range you actually run.

How many vulnerabilities does customtkinter have?

0 vulnerabilities are recorded for customtkinter in the PyPI ecosystem: 0 critical, 0 high, 0 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 customtkinter vulnerabilities disclosed?

0 vulnerabilities were recorded for customtkinter in the last 12 months. 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 customtkinter 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 customtkinter for upcoming vulnerabilities?

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