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Vulnerability Database · PyPI · Package report

selenium: vulnerability history, versions and safety

selenium is a package in the PyPI ecosystem. Vulert records 3 vulnerabilities for it across 120 releases, from Apr 2022 to Oct 2023. 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 U3
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1 with no fix published

No patched version yet — these are the ones to plan around.

See the unfixed vulnerabilities →
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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 selenium vulnerabilities

Vulert verdict on selenium 4.51.0 i

Updated on 23 Oct 2026

Careful: 4.51.0 has 2 known vulnerabilities, and 1 has no fix yet. Use an earlier safe version, or the workaround listed for each one.

Package health score 60/100
  • Security Some issues to review
  • Maintenance Sustainable
  • Popularity Key ecosystem project
  • Community Quiet

The current release has a vulnerability with no published fix, which caps this score.

What to do: Pin an earlier, unaffected release if you can, and apply the workaround each vulnerability lists until a fix is published. No fix yet: Vulert alerts you the moment one is published. Monitor it with Vulert →

  • Current release 4.51.0 — affected i
  • Vulnerabilities on record 3 over 1 year · 0 in the last year i
  • Latest disclosure 15 Oct 2023 i
  • Highest CVSS 8.8 i
  • With no published fix 1 i
  • Depended on by 3,698 packages i
  • Stars 34,553 i
  • OpenSSF scorecard 2/10 i
  • Last release this month i
  • Licence Apache-2.0 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 selenium, 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
4.51.0 09 Oct 2026 U2 Apache-2.0 No Details →
4.50.0 30 Sep 2026 U2 Apache-2.0 No Details →
4.49.0 09 Sep 2026 U2 Apache-2.0 No Details →
4.48.0 27 Aug 2026 U2 Apache-2.0 No Details →
4.47.0 10 Aug 2026 U2 Apache-2.0 No Details →
4.46.0 11 Jul 2026 U2 Apache-2.0 No Details →
4.45.0 16 Jun 2026 U2 Apache-2.0 No Details →
4.44.0 12 May 2026 U2 Apache-2.0 No Details →
4.43.0 10 Apr 2026 U2 Apache-2.0 No Details →
4.42.0 09 Apr 2026 U2 Apache-2.0 No Details →
4.41.0 20 Feb 2026 U2 Apache-2.0 No Details →
4.40.0 18 Jan 2026 U2 Apache-2.0 No Details →
4.39.0 06 Dec 2025 U2 Apache-2.0 No Details →
4.38.0 25 Oct 2025 U2 Apache-2.0 No Details →
4.37.0 17 Oct 2025 U2 Apache-2.0 No Details →
4.36.0 02 Oct 2025 U2 Apache-2.0 No Details →
4.35.0 12 Aug 2025 U2 Apache-2.0 No Details →
4.34.2 08 Jul 2025 U2 Apache-2.0 No Details →
4.34.1 07 Jul 2025 U2 Apache-2.0 No Details →
4.34.0 29 Jun 2025 U2 Apache-2.0 No Details →
4.33.0 23 May 2025 U2 Apache-2.0 No Details →
4.32.0 02 May 2025 U2 Apache-2.0 No Details →
4.31.0 05 Apr 2025 U2 Apache-2.0 No Details →
4.30.0 21 Mar 2025 U2 Apache-2.0 No Details →
4.29.0 20 Feb 2025 U2 Apache-2.0 No Details →
4.28.1 23 Jan 2025 U2 Apache-2.0 No Details →
4.28.0 20 Jan 2025 U2 Apache-2.0 No Details →
4.27.1 26 Nov 2024 U2 Apache-2.0 No Details →
4.27.0 25 Nov 2024 U2 Apache-2.0 No Details →
4.26.1 31 Oct 2024 U2 Apache-2.0 No Details →
4.26.0 30 Oct 2024 U2 Apache-2.0 No Details →
4.25.0 20 Sep 2024 U2 Apache-2.0 No Details →
4.24.0 28 Aug 2024 U2 Apache-2.0 No Details →
4.23.1 24 Jul 2024 U2 Apache-2.0 No Details →
4.23.0 19 Jul 2024 U2 Apache-2.0 No Details →
4.22.0 20 Jun 2024 U2 Apache-2.0 No Details →
4.21.0 16 May 2024 U2 Apache-2.0 No Details →
4.20.0 24 Apr 2024 U2 Apache-2.0 No Details →
4.19.0 27 Mar 2024 U2 Apache-2.0 No Details →
4.18.1 20 Feb 2024 U2 Apache-2.0 No Details →
4.18.0 19 Feb 2024 U2 Apache-2.0 No Details →
4.17.2 23 Jan 2024 U2 Apache-2.0 No Details →
4.17.1 23 Jan 2024 U2 Apache-2.0 No Details →
4.17.0 23 Jan 2024 U2 Apache-2.0 No Details →
4.16.0 06 Dec 2023 U2 Apache-2.0 No Details →
4.15.2 03 Nov 2023 U2 Apache-2.0 No Details →
4.15.1 02 Nov 2023 U2 Apache-2.0 No Details →
4.15.0 01 Nov 2023 U2 Apache-2.0 No Details →
4.14.0 10 Oct 2023 U2 Apache-2.0 No Details →
4.13.0 25 Sep 2023 U1 Apache-2.0 Yes Details →
4.12.0 31 Aug 2023 U2 Apache-2.0 No Details →
4.11.2 01 Aug 2023 U2 Apache-2.0 No Details →
4.11.1 01 Aug 2023 U2 Apache-2.0 No Details →
4.11.0 31 Jul 2023 U2 Apache-2.0 No Details →
4.10.0 07 Jun 2023 U2 Apache-2.0 No Details →
4.9.1 08 May 2023 U2 Apache-2.0 No Details →
4.9.0 21 Apr 2023 U2 Apache-2.0 No Details →
4.8.3 24 Mar 2023 U2 Apache-2.0 No Details →
4.8.2 17 Feb 2023 U2 Apache-2.0 No Details →
4.8.1 17 Feb 2023 U2 Apache-2.0 No Details →
4.8.0 23 Jan 2023 U2 Apache-2.0 No Details →
4.7.2 02 Dec 2022 U2 Apache-2.0 No Details →
4.7.1 02 Dec 2022 U2 Apache-2.0 No Details →
4.7.0 01 Dec 2022 U2 Apache-2.0 No Details →
4.6.1 25 Nov 2022 U2 Apache-2.0 No Details →
4.6.0 04 Nov 2022 U2 Apache-2.0 No Details →
4.5.0 28 Sep 2022 U2 Apache-2.0 No Details →
4.4.3 18 Aug 2022 U2 Apache-2.0 No Details →
4.4.2 17 Aug 2022 U2 Apache-2.0 No Details →
4.4.1 17 Aug 2022 U2 Apache-2.0 No Details →
4.4.0 09 Aug 2022 U2 Apache-2.0 No Details →
4.3.0 23 Jun 2022 U2 Apache-2.0 No Details →
4.2.0 27 May 2022 U2 Apache-2.0 No Details →
4.1.5 05 May 2022 U2 Apache-2.0 No Details →
4.1.4 05 May 2022 U2 Apache-2.0 No Details →
4.1.3 09 Mar 2022 U2 Apache-2.0 No Details →
4.1.2 24 Feb 2022 U2 Apache-2.0 No Details →
4.1.1 23 Feb 2022 U2 Apache-2.0 No Details →
4.1.0 22 Nov 2021 U2 Apache-2.0 No Details →
4.0.0 13 Oct 2021 U2 Apache-2.0 No Details →
4.0.0rc3 08 Oct 2021 U3 Apache-2.0 No Details →
4.0.0rc2 30 Sep 2021 U3 Apache-2.0 No Details →
4.0.0rc1 02 Sep 2021 U3 Apache-2.0 No Details →
4.0.0b4 07 Jun 2021 U3 Apache-2.0 No Details →
4.0.0b3 14 Apr 2021 U3 Apache-2.0 No Details →
4.0.0b2.post1 17 Mar 2021 U3 Apache-2.0 No Details →
4.0.0b2 16 Mar 2021 U3 Apache-2.0 No Details →
4.0.0b1 15 Feb 2021 U3 Apache-2.0 No Details →
4.0.0a7 10 Nov 2020 U3 — No Details →
4.0.0a6.post2 05 Jun 2020 U3 Apache-2.0 No Details →
4.0.0a6.post1 28 May 2020 U3 Apache-2.0 No Details →
4.0.0a6 28 May 2020 U3 Apache-2.0 No Details →
4.0.0a5 18 Mar 2020 U3 Apache-2.0 No Details →
4.0.0a3 01 Oct 2019 U3 Apache-2.0 No Details →
4.0.0a1 18 Apr 2019 U3 Apache-2.0 No Details →
3.141.0 01 Nov 2018 U3 Apache-2.0 No Details →
3.14.1 20 Sep 2018 U3 Apache-2.0 No Details →
3.14.0 02 Aug 2018 U3 Apache-2.0 No Details →
3.13.0 25 Jun 2018 U3 Apache-2.0 No Details →
3.12.0 08 May 2018 U3 Apache-2.0 No Details →
3.11.0 12 Mar 2018 U3 — No Details →
3.10.0 05 Mar 2018 U3 — No Details →
3.9.0 05 Feb 2018 U3 — No Details →
3.8.1 04 Jan 2018 U3 — No Details →
3.8.0 30 Nov 2017 U3 — No Details →
3.7.0 02 Nov 2017 U3 — No Details →
3.6.0 25 Sep 2017 U3 — No Details →
3.5.0 10 Aug 2017 U3 — No Details →
3.4.3 30 May 2017 U3 — No Details →
3.4.2 18 May 2017 U3 — No Details →
3.4.1 27 Apr 2017 U3 — No Details →
3.4.0 21 Apr 2017 U3 — No Details →
3.3.3 04 Apr 2017 U3 — No Details →
3.3.2 04 Apr 2017 U3 — No Details →
3.3.1 13 Mar 2017 U3 — No Details →
3.3.0 08 Mar 2017 U3 — No Details →
3.0.2 28 Nov 2016 U3 — No Details →
3.0.1 14 Oct 2016 U3 — No Details →
3.0.0 13 Oct 2016 U3 — No Details →
3.0.0b3 14 Sep 2016 U3 — No Details →

The newest 120 of 242 versions Vulert tracks. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

  • 2022 1
  • 2023 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 selenium

The 3 most severe of 3 vulnerabilities recorded for this package

Search all 3 in the database →
Vulnerability Severity Fixed version ↓ Disclosed ↓
CVE-2022-28108: Selenium Package CSRF Vulnerability in Selenium Server (Grid) Prior to Version 4 8.8 high 4.0.0 19 Apr 2022
NULL Pointer Dereference in selenium 7.5 high 023a0d52f106321838ab1c0997e76693f4dcbdf6 15 Oct 2023
CVE-2020-23452: Cross-Site Scripting (XSS) Vulnerability in Selenium Grid N/A unrated No fix published 05 Jul 2023

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 selenium

Is selenium safe to use?

Vulert records 3 vulnerabilities for selenium in PyPI: 0 critical, 0 high, 0 medium and 0 low, plus 3 not yet rated. 1 of them has no published fix yet, so that is the one to avoid or mitigate.

What is selenium's Vulert package health score?

Vulert scores selenium 60/100, 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). The current release has a vulnerability with no published fix, which caps this score.

Is the latest version of selenium affected?

Yes. 4.51.0, the version you would install today, has 2 known vulnerabilities, and 1 has no published fix yet. Use an earlier unaffected release, or the workaround each vulnerability lists.

Which version of selenium should I use?

4.51.0 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 selenium have?

3 vulnerabilities are recorded for selenium in the PyPI ecosystem: 0 critical, 0 high, 0 medium and 0 low, plus 3 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 selenium vulnerabilities disclosed?

0 vulnerabilities were recorded for selenium in the last 12 months, and the oldest entry in this database dates to 19 Apr 2022. 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 selenium 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 selenium for upcoming vulnerabilities?

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