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CVE-2026-3206
Improper management of context cancelations
Low1.3EPSS 0.27%
- Published
- Updated
- Reserved
- Assigned by
- KrakenD
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| KrakenDCNA (assigner) | 4.0 | Low1.3 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/S:N/AU:Y/R:A/V:D/RE:L/U:Clear |
| NVDNVD · Deferred | 4.0 | Low1.3 | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:Y/R:A/V:D/RE:L/U:Clear |
- EPSS (exploitation in 30 days)
- 0.27% · top 80% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Low 1.3.
Weakness
Affected products
- affected < 2.13.1
- affected < 2.12.5
What to do
Solution: Vulnerability has been fixed. Patched versions are available.
References (2)
- https://www.krakend.io/blog/krakend-ee-2.12.5-release-notes/ (opens in a new tab)vendor-advisorypatch
- https://www.krakend.io/blog/krakend-2.13.1-release-notes/ (opens in a new tab)patchvendor-advisory
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2026-3206)Record last updated .