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VULNERABILITIES

CVE-2026-3206 Details

ANALYZED

This CVE record has been analyzed and enriched by NVDAPI.com as an independent party.

Description

Improper Resource Shutdown or Release vulnerability in KrakenD, SLU KrakenD-CE (CircuitBreaker modules), KrakenD, SLU KrakenD-EE (CircuitBreaker modules). This issue affects KrakenD-CE: before 2.13.1; KrakenD-EE: before 2.12.5.

Metrics

CVSS 3.x Severity and Vector Strings:

NDDVolerionCVSS-B:5.9 MEDIUMVector:CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://www.krakend.io/blog/krakend-2.13.1-release-notes/ KrakenD, S.L.Release NotesVendor
https://www.krakend.io/blog/krakend-ee-2.12.5-release-notes/ KrakenD, S.L.AdvisoryRemedyRelease NotesVendor

Weakness Enumeration

CWE-IDCWE NameSource
CWE-404Improper Resource Shutdown or ReleaseKrakenD, S.L.

Affected Products

ProductVersions
KrakenD
< 2.13.1 (semver)
< 2.12.5 (semver)

CPE

  • cpe:2.3:a:krakend:krakend:*:*:*:*:*:*:*:*

Remediation

  • Upgrade: 2.13.1moderate effort
  • Upgrade: 2.12.5moderate effort

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-3206
NVD Published Date:
Feb 25, 2026
NVD Last Modified:
Jun 17, 2026
Source:
KrakenD, S.L.
CVE-2026-3206 Details - Not Deferred