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Vulnerability Database · PyPI · Package report

haystack-ai: vulnerability history, versions and safety

haystack-ai is a package in the PyPI ecosystem. Vulert records 2 vulnerabilities for it across 0 release, from Jul 2024 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 H1 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 haystack-ai vulnerabilities

Vulert verdict on haystack-ai 3.5.0.dev20261022000245 i

Updated on 23 Oct 2026

Good news: 3.5.0.dev20261022000245, the version you would install today, has no known vulnerabilities. Older releases do — the table below lists all 2.

Package health score 91/100
  • Security Minor issues
  • Maintenance Sustainable
  • Popularity Key ecosystem project
  • Community Active

What to do: Stay on 3.5.0.dev20261022000245 or newer. This can change: a vulnerability disclosed tomorrow can affect 3.5.0.dev20261022000245 too — Vulert watches the package and alerts you if that happens. Monitor it with Vulert →

  • Current release 3.5.0.dev20261022000245 — unaffected i
  • Vulnerabilities on record 2 over 1 year · 1 in the last year i
  • Latest disclosure 07 Jul 2026 i
  • Highest CVSS 7.5 i
  • With no published fix 0 i
  • Stars 26,796 i
  • OpenSSF scorecard 8/10 i
  • Last release this month i
  • Licence Apache-2.0 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 haystack-ai, 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
3.5.0.dev20261022000245 22 Oct 2026 none Apache-2.0 — Details →
3.4.1 21 Oct 2026 none Apache-2.0 — Details →
3.4.1rc2 21 Oct 2026 none Apache-2.0 — Details →
3.4.1rc1 21 Oct 2026 none Apache-2.0 — Details →
3.5.0.dev20261021000323 21 Oct 2026 none Apache-2.0 — Details →
3.5.0.dev20261020000250 20 Oct 2026 none Apache-2.0 — Details →
3.5.0.dev20261019000326 19 Oct 2026 none Apache-2.0 — Details →
3.5.0.dev20261018000324 18 Oct 2026 none Apache-2.0 — Details →
3.5.0.dev20261017000253 17 Oct 2026 none Apache-2.0 — Details →
3.5.0.dev20261016000257 16 Oct 2026 none Apache-2.0 — Details →
3.4.0 15 Oct 2026 none Apache-2.0 — Details →
3.5.0.dev20261015000300 15 Oct 2026 none Apache-2.0 — Details →
3.4.0rc1 14 Oct 2026 none Apache-2.0 — Details →
3.4.0.dev20261014000321 14 Oct 2026 none Apache-2.0 — Details →
3.4.0.dev20261013000325 13 Oct 2026 none Apache-2.0 — Details →
3.4.0.dev20261012000412 12 Oct 2026 none Apache-2.0 — Details →
3.4.0.dev20261011000356 11 Oct 2026 none Apache-2.0 — Details →
3.4.0.dev20261010000322 10 Oct 2026 none Apache-2.0 — Details →
3.4.0.dev20261009000330 09 Oct 2026 none Apache-2.0 — Details →
3.4.0.dev20261008000321 08 Oct 2026 none Apache-2.0 — Details →
3.4.0.dev20261007000336 07 Oct 2026 none Apache-2.0 — Details →
3.4.0.dev20261006000327 06 Oct 2026 none Apache-2.0 — Details →
3.4.0.dev20261005000357 05 Oct 2026 none Apache-2.0 — Details →
3.4.0.dev20261004004850 04 Oct 2026 none Apache-2.0 — Details →
3.4.0.dev20261003000306 03 Oct 2026 none Apache-2.0 — Details →
3.4.0.dev20261002000327 02 Oct 2026 none Apache-2.0 — Details →
3.3.0 01 Oct 2026 none Apache-2.0 — Details →
3.4.0.dev20261001000359 01 Oct 2026 none Apache-2.0 — Details →
3.3.0rc1 30 Sep 2026 none Apache-2.0 — Details →
3.3.0.dev20260930000323 30 Sep 2026 none Apache-2.0 — Details →
3.3.0.dev20260929000335 29 Sep 2026 none Apache-2.0 — Details →
3.3.0.dev20260928000347 28 Sep 2026 none Apache-2.0 — Details →
3.3.0.dev20260927000359 27 Sep 2026 none Apache-2.0 — Details →
3.2.0 24 Sep 2026 none Apache-2.0 — Details →
3.2.0rc1 23 Sep 2026 none Apache-2.0 — Details →
3.1.1 03 Sep 2026 none Apache-2.0 — Details →
3.1.1rc1 03 Sep 2026 none Apache-2.0 — Details →
3.1.0 24 Aug 2026 none Apache-2.0 — Details →
3.1.0rc3 21 Aug 2026 none Apache-2.0 — Details →
3.1.0rc2 21 Aug 2026 none Apache-2.0 — Details →
3.1.0rc1 18 Aug 2026 none Apache-2.0 — Details →
3.0.0 20 Jul 2026 none Apache-2.0 — Details →
3.0.0rc1 20 Jul 2026 none Apache-2.0 — Details →
2.31.0 08 Jul 2026 none Apache-2.0 — Details →
2.31.0rc2 07 Jul 2026 none Apache-2.0 — Details →
2.31.0rc1 07 Jul 2026 none Apache-2.0 — Details →
2.30.2 18 Jun 2026 none Apache-2.0 — Details →
2.30.2rc1 17 Jun 2026 none Apache-2.0 — Details →
2.30.1 09 Jun 2026 none Apache-2.0 — Details →
2.30.1rc1 09 Jun 2026 none Apache-2.0 — Details →
2.30.0 03 Jun 2026 none Apache-2.0 — Details →
2.30.0rc1 02 Jun 2026 none Apache-2.0 — Details →
2.29.0 12 May 2026 none Apache-2.0 — Details →
2.29.0rc2 12 May 2026 none Apache-2.0 — Details →
2.29.0rc1 11 May 2026 none Apache-2.0 — Details →
2.28.0 20 Apr 2026 none Apache-2.0 — Details →
2.28.0rc2 20 Apr 2026 none Apache-2.0 — Details →
2.28.0rc1 20 Apr 2026 none Apache-2.0 — Details →
2.27.0 01 Apr 2026 none Apache-2.0 — Details →
2.27.0rc1 31 Mar 2026 none Apache-2.0 — Details →
2.26.1 20 Mar 2026 none Apache-2.0 — Details →
2.26.1rc1 19 Mar 2026 none Apache-2.0 — Details →
2.26.0 18 Mar 2026 none Apache-2.0 — Details →
2.26.0rc1 16 Mar 2026 none Apache-2.0 — Details →
2.25.2 05 Mar 2026 none Apache-2.0 — Details →
2.25.2rc1 05 Mar 2026 none Apache-2.0 — Details →
2.25.1 27 Feb 2026 none Apache-2.0 — Details →
2.25.1rc1 27 Feb 2026 none Apache-2.0 — Details →
2.25.0 26 Feb 2026 none Apache-2.0 — Details →
2.25.0rc1 25 Feb 2026 none Apache-2.0 — Details →
2.24.1 12 Feb 2026 none Apache-2.0 — Details →
2.24.1rc1 12 Feb 2026 none Apache-2.0 — Details →
2.24.0 12 Feb 2026 none Apache-2.0 — Details →
2.24.0rc2 11 Feb 2026 none Apache-2.0 — Details →
2.24.0rc1 10 Feb 2026 none Apache-2.0 — Details →
2.23.0 27 Jan 2026 none Apache-2.0 — Details →
2.23.0rc1 26 Jan 2026 none Apache-2.0 — Details →
2.22.0 08 Jan 2026 none Apache-2.0 — Details →
2.22.0rc1 07 Jan 2026 none Apache-2.0 — Details →
2.21.0 08 Dec 2025 none Apache-2.0 — Details →
2.21.0rc1 03 Dec 2025 none Apache-2.0 — Details →
2.20.0 13 Nov 2025 none Apache-2.0 — Details →
2.20.0rc2 13 Nov 2025 none Apache-2.0 — Details →
2.20.0rc1 11 Nov 2025 none Apache-2.0 — Details →
2.19.0 20 Oct 2025 none Apache-2.0 — Details →
2.19.0rc1 20 Oct 2025 none Apache-2.0 — Details →
2.18.1 29 Sep 2025 none Apache-2.0 — Details →
2.18.0 22 Sep 2025 none Apache-2.0 — Details →
2.18.0rc1 17 Sep 2025 none Apache-2.0 — Details →
2.17.1 20 Aug 2025 none Apache-2.0 — Details →
2.17.0 19 Aug 2025 none Apache-2.0 — Details →
2.17.0rc2 19 Aug 2025 none Apache-2.0 — Details →
2.17.0rc1 19 Aug 2025 none Apache-2.0 — Details →
2.16.1 29 Jul 2025 none Apache-2.0 — Details →
2.16.1rc1 29 Jul 2025 none Apache-2.0 — Details →
2.16.0 29 Jul 2025 none Apache-2.0 — Details →
2.16.0rc1 24 Jul 2025 none Apache-2.0 — Details →
2.15.2 04 Jul 2025 none Apache-2.0 — Details →
2.15.2rc1 04 Jul 2025 none Apache-2.0 — Details →
2.15.1 30 Jun 2025 none Apache-2.0 — Details →
2.15.1rc1 30 Jun 2025 none — — Details →
2.15.0 26 Jun 2025 none — — Details →
2.15.0rc1 25 Jun 2025 none — — Details →
2.14.3 19 Jun 2025 none — — Details →
2.14.3rc1 18 Jun 2025 none — — Details →
2.14.2 04 Jun 2025 none — — Details →
2.14.2rc1 03 Jun 2025 none — — Details →
2.14.1 30 May 2025 none — — Details →
2.14.1rc1 30 May 2025 none — — Details →
2.14.0 26 May 2025 none — — Details →
2.14.0rc2 26 May 2025 none — — Details →
2.14.0rc1 23 May 2025 none — — Details →
2.13.2 09 May 2025 none — — Details →
2.13.1 24 Apr 2025 none — — Details →
2.13.0 22 Apr 2025 none — — Details →
2.13.0rc2 22 Apr 2025 none — — Details →
2.13.0rc1 22 Apr 2025 none — — Details →
2.12.2 14 Apr 2025 none — — Details →
2.12.1 10 Apr 2025 none — — Details →
2.12.0 02 Apr 2025 none — — Details →

The newest 120 of 201 versions Vulert tracks. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

  • 2024 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 haystack-ai

The 2 most severe of 2 vulnerabilities recorded for this package

Search all 2 in the database →
Vulnerability Severity Fixed version ↓ Disclosed ↓
CVE-2024-41950: Insecure Jinja2 templates rendered in Haystack Components can lead to RCE in haystack-ai 7.5 high 2.3.1 31 Jul 2024
CVE-2024-41950: haystack-ai Remote Code Execution Vulnerability via Insecure Jinja2 Templates 7.5 high 2.3.1 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 haystack-ai

Is haystack-ai safe to use?

Vulert records 2 vulnerabilities for haystack-ai in PyPI: 0 critical, 1 high, 0 medium and 0 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 haystack-ai's Vulert package health score?

Vulert scores haystack-ai 91/100, 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 haystack-ai affected?

No. 3.5.0.dev20261022000245, 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 haystack-ai have?

2 vulnerabilities are recorded for haystack-ai in the PyPI ecosystem: 0 critical, 1 high, 0 medium and 0 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 haystack-ai vulnerabilities disclosed?

1 vulnerability was recorded for haystack-ai in the last 12 months, and the oldest entry in this database dates to 31 Jul 2024. 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 haystack-ai 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 haystack-ai for upcoming vulnerabilities?

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