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Vulnerability Database · Maven · Package report

org.springframework.session:spring-session-core: vulnerability history, versions and safety

org.springframework.session:spring-session-core is a package in the Maven ecosystem. Vulert records 1 vulnerability for it across 1 release, first recorded in Apr 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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1 vulnerabilities recorded M1
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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 org.springframework.session:spring-session-core vulnerabilities

Vulert verdict on org.springframework.session:spring-session-core 4.2.0-RC1 i

Updated on 23 Oct 2026

Good news: 4.2.0-RC1, the version you would install today, has no known vulnerabilities. Older releases do — the table below lists all 1.

Package health score 81/100
  • Security Minor issues
  • Maintenance Sustainable
  • Popularity Widely used
  • Community Moderate

What to do: Stay on 4.2.0-RC1 or newer. This can change: a vulnerability disclosed tomorrow can affect 4.2.0-RC1 too — Vulert watches the package and alerts you if that happens. Monitor it with Vulert →

  • Current release 4.2.0-RC1 — unaffected i
  • Vulnerabilities on record 1 over 1 year · 0 in the last year i
  • Latest disclosure 13 Apr 2023 i
  • Highest CVSS 6.5 i
  • With no published fix 0 i
  • Stars 1,940 i
  • OpenSSF scorecard 3/10 i
  • Last release this month i
  • Licence Apache-2.0 i

Version list, release dates, licence and dependants published by Maven Central, 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 org.springframework.session:spring-session-core, 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
4.2.0-RC1 22 Oct 2026 none Apache-2.0 — Details →
4.2.0-M1 24 Sep 2026 none non-standard — Details →
4.0.5 20 Aug 2026 none non-standard — Details →
4.1.1 20 Aug 2026 none non-standard — Details →
4.1.0 09 Jun 2026 none Apache-2.0 — Details →
4.0.4 09 Jun 2026 none Apache-2.0 — Details →
3.5.7 09 Jun 2026 none Apache-2.0 — Details →
3.5.6 22 Apr 2026 none Apache-2.0 — Details →
4.1.0-RC1 21 Apr 2026 none Apache-2.0 — Details →
4.0.3 21 Apr 2026 none Apache-2.0 — Details →
3.5.5 18 Feb 2026 none Apache-2.0 — Details →
4.0.2 18 Feb 2026 none Apache-2.0 — Details →
4.1.0-M1 17 Feb 2026 none Apache-2.0 — Details →
3.5.4 16 Dec 2025 none Apache-2.0 — Details →
3.4.7 16 Dec 2025 none Apache-2.0 — Details →
4.0.1 16 Dec 2025 none Apache-2.0 — Details →
4.0.0 18 Nov 2025 none Apache-2.0 — Details →
4.0.0-RC1 21 Oct 2025 none Apache-2.0 — Details →
3.5.3 21 Oct 2025 none Apache-2.0 — Details →
3.4.6 21 Oct 2025 none Apache-2.0 — Details →
3.5.2 19 Aug 2025 none Apache-2.0 — Details →
4.0.0-M2 19 Aug 2025 none Apache-2.0 — Details →
3.4.5 19 Aug 2025 none Apache-2.0 — Details →
4.0.0-M1 22 Jul 2025 none Apache-2.0 — Details →
3.4.4 17 Jun 2025 none Apache-2.0 — Details →
3.5.1 17 Jun 2025 none Apache-2.0 — Details →
3.5.0 20 May 2025 none Apache-2.0 — Details →
3.4.3 22 Apr 2025 none Apache-2.0 — Details →
3.3.7 22 Apr 2025 none Apache-2.0 — Details →
3.3.6 19 Feb 2025 none Apache-2.0 — Details →
3.4.2 18 Feb 2025 none Apache-2.0 — Details →
3.4.1 18 Dec 2024 none Apache-2.0 — Details →
3.3.5 17 Dec 2024 none Apache-2.0 — Details →
3.2.7 10 Dec 2024 none Apache-2.0 — Details →
3.3.4 10 Dec 2024 none Apache-2.0 — Details →
3.4.0 20 Nov 2024 none Apache-2.0 — Details →
3.3.3 21 Oct 2024 none Apache-2.0 — Details →
3.2.6 15 Oct 2024 none Apache-2.0 — Details →
3.3.2 20 Aug 2024 none Apache-2.0 — Details →
3.2.5 20 Aug 2024 none Apache-2.0 — Details →
3.3.1 18 Jun 2024 none Apache-2.0 — Details →
3.2.4 18 Jun 2024 none Apache-2.0 — Details →
3.2.3 21 May 2024 none Apache-2.0 — Details →
3.1.6 21 May 2024 none Apache-2.0 — Details →
3.3.0 21 May 2024 none Apache-2.0 — Details →
3.1.5 19 Mar 2024 none Apache-2.0 — Details →
3.2.2 19 Mar 2024 none Apache-2.0 — Details →
3.1.4 19 Dec 2023 none Apache-2.0 — Details →
3.2.1 19 Dec 2023 none Apache-2.0 — Details →
3.2.0 21 Nov 2023 none Apache-2.0 — Details →
3.0.4 17 Oct 2023 none Apache-2.0 — Details →
2.7.4 17 Oct 2023 none Apache-2.0 — Details →
3.1.3 17 Oct 2023 none Apache-2.0 — Details →
3.0.3 18 Aug 2023 none Apache-2.0 — Details →
3.1.2 18 Aug 2023 none Apache-2.0 — Details →
2.7.3 18 Aug 2023 none Apache-2.0 — Details →
2.6.4 18 Aug 2023 none Apache-2.0 — Details →
2.7.2 20 Jun 2023 none Apache-2.0 — Details →
3.1.1 20 Jun 2023 none Apache-2.0 — Details →
3.0.2 20 Jun 2023 none Apache-2.0 — Details →
3.1.0 16 May 2023 none Apache-2.0 — Details →
3.0.1 21 Mar 2023 none Apache-2.0 — Details →
2.7.1 21 Mar 2023 none Apache-2.0 — Details →
3.0.0 22 Nov 2022 M1 Apache-2.0 Yes Details →
2.7.0 18 May 2022 none Apache-2.0 — Details →
2.6.3 19 Apr 2022 none Apache-2.0 — Details →
2.5.6 19 Apr 2022 none Apache-2.0 — Details →
2.6.2 22 Feb 2022 none Apache-2.0 — Details →
2.5.5 22 Feb 2022 none Apache-2.0 — Details →
2.6.1 21 Dec 2021 none Apache-2.0 — Details →
2.5.4 21 Dec 2021 none Apache-2.0 — Details →
2.6.0 16 Nov 2021 none Apache-2.0 — Details →
2.4.6 19 Oct 2021 none Apache-2.0 — Details →
2.5.3 19 Oct 2021 none Apache-2.0 — Details →
2.4.5 17 Aug 2021 none Apache-2.0 — Details →
2.5.2 17 Aug 2021 none Apache-2.0 — Details →
2.4.4 22 Jun 2021 none Apache-2.0 — Details →
2.5.1 22 Jun 2021 none Apache-2.0 — Details →
2.5.0 18 May 2021 none Apache-2.0 — Details →
2.2.6.RELEASE 13 Apr 2021 none Apache-2.0 — Details →
2.3.3.RELEASE 13 Apr 2021 none Apache-2.0 — Details →
2.4.3 13 Apr 2021 none Apache-2.0 — Details →
2.4.2 19 Jan 2021 none Apache-2.0 — Details →
2.2.5.RELEASE 19 Jan 2021 none Apache-2.0 — Details →
2.3.2.RELEASE 19 Jan 2021 none Apache-2.0 — Details →
2.4.1 09 Nov 2020 none Apache-2.0 — Details →
2.4.0 28 Oct 2020 none Apache-2.0 — Details →
2.3.1.RELEASE 16 Sep 2020 none Apache-2.0 — Details →
2.2.4.RELEASE 16 Sep 2020 none Apache-2.0 — Details →
2.1.13.RELEASE 16 Sep 2020 none Apache-2.0 — Details →
2.1.12.RELEASE 13 May 2020 none Apache-2.0 — Details →
2.2.3.RELEASE 12 May 2020 none Apache-2.0 — Details →
2.3.0.RELEASE 12 May 2020 none Apache-2.0 — Details →
2.2.2.RELEASE 04 Mar 2020 none Apache-2.0 — Details →
2.1.11.RELEASE 04 Mar 2020 none Apache-2.0 — Details →
2.2.1.RELEASE 29 Jan 2020 none Apache-2.0 — Details →
2.1.10.RELEASE 28 Jan 2020 none Apache-2.0 — Details →
2.2.0.RELEASE 16 Oct 2019 none Apache-2.0 — Details →
2.1.9.RELEASE 01 Oct 2019 none Apache-2.0 — Details →
2.1.8.RELEASE 05 Aug 2019 none Apache-2.0 — Details →
2.1.7.RELEASE 14 Jun 2019 none — — Details →
2.1.6.RELEASE 13 May 2019 none — — Details →
2.0.10.RELEASE 02 Apr 2019 none — — Details →
2.1.5.RELEASE 02 Apr 2019 none — — Details →
2.1.4.RELEASE 14 Feb 2019 none — — Details →
2.0.9.RELEASE 11 Jan 2019 none — — Details →
2.1.3.RELEASE 11 Jan 2019 none — — Details →
2.0.8.RELEASE 28 Nov 2018 none — — Details →
2.1.2.RELEASE 28 Nov 2018 none — — Details →
2.1.1.RELEASE 29 Oct 2018 none — — Details →
2.0.7.RELEASE 16 Oct 2018 none — — Details →
2.1.0.RELEASE 16 Oct 2018 none — — Details →
2.0.6.RELEASE 10 Sep 2018 none — — Details →
2.0.5.RELEASE 29 Jul 2018 none — — Details →
2.0.4.RELEASE 13 Jun 2018 none — — Details →
2.0.3.RELEASE 08 May 2018 none — — Details →
2.0.2.RELEASE 20 Feb 2018 none — — Details →
2.0.1.RELEASE 25 Jan 2018 none — — Details →
2.0.0.RELEASE 09 Jan 2018 none — — Details →

All 119 versions Vulert tracks for this package. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

  • 2023 1

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 0 of the 1 were recorded in the last 12 months.

03 Vulnerabilities

Recorded vulnerabilities for org.springframework.session:spring-session-core

The 1 most severe of 1 vulnerabilities recorded for this package

Search all 1 in the database →
Vulnerability Severity Fixed version ↓ Disclosed ↓
CVE-2023-20866: Spring Session session ID can be logged to the standard output stream 6.5 medium 3.0.1 13 Apr 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 org.springframework.session:spring-session-core

Is org.springframework.session:spring-session-core safe to use?

Vulert records 1 vulnerabilities for org.springframework.session:spring-session-core in Maven: 0 critical, 0 high, 1 medium and 0 low. Every one of them has a published fix, so the practical answer is to run a supported release and keep it patched.

What is org.springframework.session:spring-session-core's Vulert package health score?

Vulert scores org.springframework.session:spring-session-core 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 org.springframework.session:spring-session-core affected?

No. 4.2.0-RC1, 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 org.springframework.session:spring-session-core have?

1 vulnerability is recorded for org.springframework.session:spring-session-core in the Maven ecosystem: 0 critical, 0 high, 1 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 org.springframework.session:spring-session-core vulnerabilities disclosed?

0 vulnerabilities were recorded for org.springframework.session:spring-session-core in the last 12 months, and the oldest entry in this database dates to 13 Apr 2023. 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 org.springframework.session:spring-session-core 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 org.springframework.session:spring-session-core for upcoming vulnerabilities?

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