Vulnerability Database · PyPI · Package report

weblate: vulnerability history, versions and safety

weblate is a package in the PyPI ecosystem. Vulert records 75 vulnerabilities for it across 112 releases, from Mar 2017 to Sep 2026. 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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75 vulnerabilities recorded C1 H7 M21 L8 U38
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0 with no fix published

Every vulnerability has a patched version to move to.

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60 in the last 12 months

Most recent disclosure 10 Sep 2026.

See the disclosure history →
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0 malicious-package vulnerabilities

No published version shipped hostile code.

Vulert verdict on weblate 2026.10.1 i

Updated on 23 Oct 2026

Good news: 2026.10.1, the version you would install today, has no known vulnerabilities. Older releases do — the table below lists all 75.

Package health score 61/100
  • Security Unfixed issues
  • Maintenance Sustainable
  • Popularity Niche
  • Community Active

What to do: Stay on 2026.10.1 or newer. This can change: a vulnerability disclosed tomorrow can affect 2026.10.1 too — Vulert watches the package and alerts you if that happens. Monitor it with Vulert →

  • Current release 2026.10.1 — unaffected i
  • Vulnerabilities on record 75 over 9 years · 60 in the last year i
  • Latest disclosure 10 Sep 2026 i
  • Highest CVSS 9.1 i
  • With no published fix 0 i
  • Depended on by 1 packages i
  • Stars 6,111 i
  • OpenSSF scorecard 7/10 i
  • Last release this month i
  • Licence GPL-3.0-or-later i

Version list, release dates, licence and dependants published by PyPI, 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 weblate, 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
2026.10.1 09 Oct 2026 none GPL-3.0-or-later — Details →
2026.10.0 01 Oct 2026 none GPL-3.0-or-later — Details →
2026.9.1 08 Sep 2026 none GPL-3.0-or-later — Details →
2026.9.0 03 Sep 2026 none GPL-3.0-or-later — Details →
2026.8.1 07 Aug 2026 none GPL-3.0-or-later — Details →
2026.8.0 03 Aug 2026 none GPL-3.0-or-later — Details →
2026.7.1 10 Jul 2026 none GPL-3.0-or-later — Details →
2026.7.0 01 Jul 2026 none GPL-3.0-or-later — Details →
2026.6.1 01 Jun 2026 H1 M1 U2 GPL-3.0-or-later Yes Details →
2026.6.0 01 Jun 2026 H1 M1 U2 GPL-3.0-or-later Yes Details →
2026.5.0 15 May 2026 H1 M2 U3 GPL-3.0-or-later Yes Details →
5.17.1 30 Apr 2026 H1 M3 U4 GPL-3.0-or-later Yes Details →
5.17.0 15 Apr 2026 H1 M7 U9 GPL-3.0-or-later Yes Details →
5.16.2 06 Mar 2026 H4 M13 L1 U18 GPL-3.0-or-later Yes Details →
5.16.1 26 Feb 2026 H4 M13 L1 U18 GPL-3.0-or-later Yes Details →
5.16.0 16 Feb 2026 H4 M14 L1 U20 GPL-3.0-or-later Yes Details →
5.15.2 14 Jan 2026 H4 M15 L1 U20 GPL-3.0-or-later Yes Details →
5.15.1 18 Dec 2025 H4 M15 L2 U21 GPL-3.0-or-later Yes Details →
5.15.0 15 Dec 2025 C1 H5 M15 L2 U24 GPL-3.0-or-later Yes Details →
5.14.3 07 Nov 2025 C1 H5 M17 L3 U26 GPL-3.0-or-later Yes Details →
5.14.2 06 Nov 2025 C1 H5 M17 L3 U26 GPL-3.0-or-later Yes Details →
5.14.1 05 Nov 2025 C1 H5 M17 L3 U26 GPL-3.0-or-later Yes Details →
5.14.0 22 Oct 2025 C1 H5 M17 L4 U28 GPL-3.0-or-later Yes Details →
5.13.3 12 Sep 2025 C1 H5 M17 L4 U27 GPL-3.0-or-later Yes Details →
5.13.2 05 Sep 2025 C1 H5 M17 L4 U28 GPL-3.0-or-later Yes Details →
5.13.1 04 Sep 2025 C1 H5 M17 L4 U28 GPL-3.0-or-later Yes Details →
5.13.0 15 Aug 2025 C1 H5 M17 L5 U30 GPL-3.0-or-later Yes Details →
5.12.2 20 Jun 2025 C1 H5 M17 L5 U29 GPL-3.0-or-later Yes Details →
5.12.1 16 Jun 2025 C1 H5 M17 L5 U29 GPL-3.0-or-later Yes Details →
5.11.4 07 May 2025 C1 H5 M18 L6 U31 GPL-3.0-or-later Yes Details →
5.11.3 03 May 2025 C1 H5 M18 L6 U31 GPL-3.0-or-later Yes Details →
5.11.1 25 Apr 2025 C1 H5 M18 L6 U31 GPL-3.0-or-later Yes Details →
5.11.0 15 Apr 2025 C1 H5 M18 L6 U32 GPL-3.0-or-later Yes Details →
5.10.4 19 Mar 2025 C1 H5 M18 L7 U32 non-standard Yes Details →
5.10.3 13 Mar 2025 C1 H5 M18 L7 U32 non-standard Yes Details →
5.10.2 28 Feb 2025 C1 H5 M18 L7 U32 non-standard Yes Details →
5.10.1 21 Feb 2025 C1 H5 M18 L7 U32 non-standard Yes Details →
5.10.0 14 Feb 2025 C1 H5 M18 L7 U33 non-standard Yes Details →
5.9.2 20 Dec 2024 C1 H5 M18 L7 U32 non-standard Yes Details →
5.9.1 16 Dec 2024 C1 H5 M18 L7 U32 non-standard Yes Details →
5.8.4 19 Nov 2024 C1 H5 M18 L7 U32 non-standard Yes Details →
5.8.3 06 Nov 2024 C1 H5 M18 L7 U32 non-standard Yes Details →
5.8.2 01 Nov 2024 C1 H5 M18 L7 U32 non-standard Yes Details →
5.8.1 15 Oct 2024 C1 H5 M18 L7 U32 non-standard Yes Details →
5.7.2 05 Sep 2024 C1 H5 M18 L7 U32 non-standard Yes Details →
5.7.1 30 Aug 2024 C1 H5 M18 L7 U32 non-standard Yes Details →
5.7.0 15 Aug 2024 C1 H5 M18 L7 U33 non-standard Yes Details →
5.6.2 01 Jul 2024 C1 H5 M18 L7 U32 non-standard Yes Details →
5.6.1 24 Jun 2024 C1 H5 M18 L8 U33 non-standard Yes Details →
5.6.0 19 Jun 2024 C1 H5 M18 L8 U34 non-standard Yes Details →
5.5.5 13 May 2024 C1 H5 M18 L8 U33 non-standard Yes Details →
5.5.4 10 May 2024 C1 H5 M18 L8 U33 non-standard Yes Details →
5.5.3 03 May 2024 C1 H5 M18 L8 U33 non-standard Yes Details →
5.5.2 26 Apr 2024 C1 H5 M18 L8 U33 non-standard Yes Details →
5.5.0 20 Apr 2024 C1 H5 M18 L8 U34 non-standard Yes Details →
5.4.3 26 Mar 2024 C1 H5 M18 L8 U33 non-standard Yes Details →
5.4.2 22 Feb 2024 C1 H5 M18 L8 U33 non-standard Yes Details →
5.4.1 19 Feb 2024 C1 H5 M18 L8 U33 non-standard Yes Details →
5.4.0 15 Feb 2024 C1 H5 M18 L8 U34 non-standard Yes Details →
5.3.1 19 Dec 2023 C1 H5 M18 L8 U33 non-standard Yes Details →
5.3.0 14 Dec 2023 C1 H5 M18 L8 U34 non-standard Yes Details →
5.2.1 22 Nov 2023 C1 H5 M18 L8 U33 non-standard Yes Details →
5.2.0 16 Nov 2023 C1 H5 M18 L8 U34 non-standard Yes Details →
5.1.1 25 Oct 2023 C1 H5 M18 L8 U33 non-standard Yes Details →
5.1.0 16 Oct 2023 C1 H5 M18 L8 U34 non-standard Yes Details →
5.0.2 15 Sep 2023 C1 H5 M18 L8 U33 non-standard Yes Details →
5.0.1 10 Sep 2023 C1 H5 M18 L8 U33 non-standard Yes Details →
5.0.0 24 Aug 2023 C1 H5 M18 L8 U34 non-standard Yes Details →
4.18.2 30 Jun 2023 C1 H5 M18 L8 U33 non-standard Yes Details →
4.18.1 16 Jun 2023 C1 H5 M18 L8 U33 non-standard Yes Details →
4.18.0 15 Jun 2023 C1 H5 M18 L8 U34 non-standard Yes Details →
4.17.0 17 Apr 2023 C1 H5 M18 L8 U34 non-standard Yes Details →
4.16.4 16 Mar 2023 C1 H5 M18 L8 U33 non-standard Yes Details →
4.16.3 15 Mar 2023 C1 H5 M18 L8 U33 non-standard Yes Details →
4.16.2 08 Mar 2023 C1 H5 M18 L8 U33 non-standard Yes Details →
4.16.1 01 Mar 2023 C1 H5 M18 L8 U33 non-standard Yes Details →
4.16.0 01 Mar 2023 C1 H5 M18 L8 U34 non-standard Yes Details →
4.15.2 25 Jan 2023 C1 H5 M18 L8 U33 non-standard Yes Details →
4.15.1 19 Jan 2023 C1 H5 M18 L8 U33 non-standard Yes Details →
4.15.0 16 Dec 2022 C1 H5 M18 L8 U34 non-standard Yes Details →
4.14.2 05 Nov 2022 C1 H5 M18 L8 U33 non-standard Yes Details →
4.14.1 15 Sep 2022 C1 H5 M18 L8 U33 non-standard Yes Details →
4.14.0 22 Aug 2022 C1 H5 M18 L8 U34 non-standard Yes Details →
4.13.1 01 Jul 2022 C1 H5 M18 L7 U32 non-standard Yes Details →
4.13.0 15 Jun 2022 C1 H5 M18 L7 U33 non-standard Yes Details →
4.12.2 11 May 2022 C1 H5 M18 L7 U32 non-standard Yes Details →
4.12.1 29 Apr 2022 C1 H5 M18 L7 U32 non-standard Yes Details →
4.12.0 20 Apr 2022 C1 H5 M18 L7 U33 non-standard Yes Details →
4.11.2 04 Mar 2022 C1 H5 M18 L7 U32 non-standard Yes Details →
4.11.1 04 Mar 2022 C1 H5 M18 L7 U32 non-standard Yes Details →
4.11.0 25 Feb 2022 C1 H7 M18 L7 U34 non-standard Yes Details →
4.10.1 22 Dec 2021 C1 H7 M19 L7 U35 non-standard Yes Details →
4.10.0 16 Dec 2021 C1 H7 M19 L7 U34 non-standard Yes Details →
4.9.1 19 Nov 2021 C1 H7 M19 L7 U35 non-standard Yes Details →
4.9.0 10 Nov 2021 C1 H7 M19 L7 U34 non-standard Yes Details →
4.8.1 10 Sep 2021 C1 H7 M19 L7 U35 non-standard Yes Details →
4.8.0 21 Aug 2021 C1 H7 M19 L7 U34 non-standard Yes Details →
4.7.2 15 Jul 2021 C1 H7 M19 L7 U35 non-standard Yes Details →
4.7.1 30 Jun 2021 C1 H7 M19 L7 U35 non-standard Yes Details →
4.7.0 17 Jun 2021 C1 H7 M19 L7 U34 non-standard Yes Details →
4.6.2 08 May 2021 C1 H7 M19 L7 U35 — Yes Details →
4.6.1 02 May 2021 C1 H7 M19 L7 U35 — Yes Details →
4.6.0 19 Apr 2021 C1 H7 M19 L7 U34 — Yes Details →
4.5.3 01 Apr 2021 C1 H7 M19 L7 U35 — Yes Details →
4.5.2 26 Mar 2021 C1 H7 M19 L7 U35 — Yes Details →
4.5.1 05 Mar 2021 C1 H7 M19 L7 U35 — Yes Details →
4.5.0 19 Feb 2021 C1 H7 M19 L7 U34 — Yes Details →
4.4.2 14 Jan 2021 C1 H7 M19 L7 U35 — Yes Details →
4.4.1 13 Jan 2021 C1 H7 M19 L7 U35 — Yes Details →
4.4.0 15 Dec 2020 C1 H7 M19 L7 U34 — Yes Details →
4.3.2 05 Nov 2020 C1 H7 M19 L7 U35 — Yes Details →
4.3.1 21 Oct 2020 C1 H7 M19 L7 U35 — Yes Details →
4.3.0 15 Oct 2020 C1 H7 M19 L7 U34 — Yes Details →
4.2.2 02 Sep 2020 C1 H7 M19 L7 U35 — Yes Details →
4.2.1 21 Aug 2020 C1 H7 M19 L7 U35 — Yes Details →
4.2.0 18 Aug 2020 C1 H7 M19 L7 U34 — Yes Details →
4.1.1 19 Jun 2020 C1 H7 M19 L7 U35 — Yes Details →
4.1.0 15 Jun 2020 C1 H7 M19 L7 U34 — Yes Details →
4.0.4 07 May 2020 C1 H7 M19 L7 U35 — Yes Details →
4.0.3 02 May 2020 C1 H7 M19 L7 U35 — Yes Details →

The newest 120 of 174 versions Vulert tracks. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

  • 2017 1
  • 2022 7
  • 2024 1
  • 2025 16
  • 2026 50

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 60 of the 75 were recorded in the last 12 months.

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 weblate

Is weblate safe to use?

Vulert records 75 vulnerabilities for weblate in PyPI: 1 critical, 7 high, 21 medium and 8 low, plus 38 not yet rated. Every one of them has a published fix, so the practical answer is to run a supported release and keep it patched.

What is weblate's Vulert package health score?

Vulert scores weblate 61/100, which reads as usable, but worth attention. 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 weblate affected?

No. 2026.10.1, 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 weblate should I use?

2026.10.1 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 weblate have?

75 vulnerabilities are recorded for weblate in the PyPI ecosystem: 1 critical, 7 high, 21 medium and 8 low, plus 38 not yet rated. The ledger on this page lists the same counts next to the date of the most recent disclosure.

How often are new weblate vulnerabilities disclosed?

60 vulnerabilities were recorded for weblate in the last 12 months, and the oldest entry in this database dates to 15 Mar 2017. 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 weblate 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 weblate for upcoming vulnerabilities?

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