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Vulnerability Database · PyPI · Package report

markdownify: vulnerability history, versions and safety

markdownify is a package in the PyPI ecosystem. Vulert records 2 vulnerabilities for it across 38 releases, from Apr 2025 to Jul 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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2 vulnerabilities recorded L1 U1
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0 with no fix published

Every vulnerability has a patched version to move to.

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1 in the last 12 months

Most recent disclosure 07 Jul 2026.

See the disclosure history →
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0 malicious-package vulnerabilities

No published version shipped hostile code.

See all markdownify vulnerabilities

Vulert verdict on markdownify 1.2.3 i

Updated on 23 Oct 2026

Good news: 1.2.3, the version you would install today, has no known vulnerabilities. Older releases do — the table below lists all 2.

Package health score 81/100
  • Security Minor issues
  • Maintenance Sustainable
  • Popularity Key ecosystem project
  • Community Quiet

What to do: Stay on 1.2.3 or newer. This can change: a vulnerability disclosed tomorrow can affect 1.2.3 too — Vulert watches the package and alerts you if that happens. Monitor it with Vulert →

  • Current release 1.2.3 — unaffected i
  • Vulnerabilities on record 2 over 1 year · 1 in the last year i
  • Latest disclosure 07 Jul 2026 i
  • Highest CVSS 2.9 i
  • With no published fix 0 i
  • Depended on by 1,741 packages i
  • Stars 2,255 i
  • OpenSSF scorecard 3/10 i
  • Last release 3 months ago i
  • Licence MIT i

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

Concerned about your application's security?

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01 Versions

Which versions are affected

Every version Vulert tracks for markdownify, 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
1.2.3 30 Jun 2026 none MIT — Details →
1.2.2 16 Nov 2025 none MIT — Details →
1.2.0 09 Aug 2025 none MIT — Details →
1.1.0 05 Mar 2025 none MIT — Details →
1.0.0 24 Feb 2025 none MIT — Details →
0.14.1 24 Nov 2024 none MIT — Details →
0.14.0 24 Nov 2024 L1 U1 MIT Yes Details →
0.13.1 14 Jul 2024 L1 U1 MIT Yes Details →
0.13.0 14 Jul 2024 L1 U1 MIT Yes Details →
0.12.1 26 Mar 2024 L1 U1 MIT Yes Details →
0.11.6 02 Sep 2022 L1 U1 MIT Yes Details →
0.11.5 31 Aug 2022 L1 U1 MIT Yes Details →
0.11.4 28 Aug 2022 L1 U1 MIT Yes Details →
0.11.2 24 Apr 2022 L1 U1 MIT Yes Details →
0.11.1 14 Apr 2022 L1 U1 MIT Yes Details →
0.11.0 13 Apr 2022 L1 U1 MIT Yes Details →
0.10.3 23 Jan 2022 L1 U1 MIT Yes Details →
0.10.2 18 Jan 2022 L1 U1 MIT Yes Details →
0.10.1 11 Dec 2021 L1 U1 MIT Yes Details →
0.10.0 17 Nov 2021 L1 U1 MIT Yes Details →
0.9.4 04 Sep 2021 L1 U1 MIT Yes Details →
0.9.3 25 Aug 2021 L1 U1 MIT Yes Details →
0.9.2 11 Jul 2021 L1 U1 MIT Yes Details →
0.9.0 30 May 2021 L1 U1 MIT Yes Details →
0.8.1 30 May 2021 L1 U1 MIT Yes Details →
0.8.0 21 May 2021 L1 U1 MIT Yes Details →
0.7.4 18 May 2021 L1 U1 MIT Yes Details →
0.7.3 16 May 2021 L1 U1 MIT Yes Details →
0.7.2 02 May 2021 L1 U1 MIT Yes Details →
0.7.1 02 May 2021 L1 U1 MIT Yes Details →
0.7.0 22 Apr 2021 L1 U1 MIT Yes Details →
0.6.6 22 Apr 2021 L1 U1 MIT Yes Details →
0.6.5 21 Feb 2021 L1 U1 MIT Yes Details →
0.6.4 21 Feb 2021 L1 U1 MIT Yes Details →
0.6.3 12 Jan 2021 L1 U1 MIT Yes Details →
0.6.1 04 Jan 2021 L1 U1 MIT Yes Details →
0.6.0 13 Dec 2020 L1 U1 MIT Yes Details →
0.5.3 01 Sep 2020 L1 U1 MIT Yes Details →
0.5.2 18 Aug 2020 L1 U1 MIT Yes Details →
0.5.1 11 Aug 2020 L1 U1 MIT Yes Details →
0.4.1 27 Nov 2017 L1 U1 non-standard Yes Details →
0.4.0 01 Aug 2013 L1 U1 non-standard Yes Details →
0.3.0 31 Jul 2013 L1 U1 non-standard Yes Details →
0.2.0 31 Jul 2013 L1 U1 non-standard Yes Details →

All 44 versions Vulert tracks for this package. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

  • 2025 1
  • 2026 1

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 1 of the 2 were recorded in the last 12 months.

03 Vulnerabilities

Recorded vulnerabilities for markdownify

The 2 most severe of 2 vulnerabilities recorded for this package

Search all 2 in the database →
Vulnerability Severity Fixed version ↓ Disclosed ↓
CVE-2025-46656: Memory Consumption Vulnerability in markdownify Due to Large Headline Prefixes 2.9 low 0.14.1 27 Apr 2025
CVE-2025-46656: markdownify Memory Consumption Due to Large Headline Prefixes 2.9 low 0.14.1 07 Jul 2026

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 markdownify

Is markdownify safe to use?

Vulert records 2 vulnerabilities for markdownify in PyPI: 0 critical, 0 high, 0 medium and 1 low, plus 1 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 markdownify's Vulert package health score?

Vulert scores markdownify 81/100, 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 markdownify affected?

No. 1.2.3, 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 markdownify should I use?

1.2.3 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 markdownify have?

2 vulnerabilities are recorded for markdownify in the PyPI ecosystem: 0 critical, 0 high, 0 medium and 1 low, plus 1 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 markdownify vulnerabilities disclosed?

1 vulnerability was recorded for markdownify in the last 12 months, and the oldest entry in this database dates to 27 Apr 2025. 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 markdownify 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 markdownify for upcoming vulnerabilities?

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