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CVE-2026-59209

n8n is an open source workflow automation platform. Prior to 1.123.61, 2.27.4, and, 2.28.1, an authenticated member with use-only editor access to a shared workflow could read credential-populated headers exposed via the $request object inside an HTTP Request node's pagination expression and exfiltrate the secret through item data. This issue is fixed in versions 1.123.61, 2.27.4, and 2.28.1.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:3a4afda34524d00031fede0e3ae29e2bb74846f3f73593526b5e811e26df571c
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cwe · 2 assertions

{"cweId":"CWE-200","description":"CWE-200: Exposure of Sensitive Information to an Unauthorized Actor","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a6be63bddf14a02fc7f513fbe1aa12992e590cdb8d6c9ad67892f07beaf6322a · sha256:46cd985cd1f6e502… · /containers/cna/problemTypes/1/descriptions/0

{"cweId":"CWE-522","description":"CWE-522: Insufficiently Protected Credentials","lang":"en","type":"CWE"}

  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a6be63bddf14a02fc7f513fbe1aa12992e590cdb8d6c9ad67892f07beaf6322a · sha256:46cd985cd1f6e502… · /containers/cna/problemTypes/0/descriptions/0

Affected products and versions

1 source assertion
{"product":"n8n","vendor":"n8n-io","versions":[{"status":"affected","version":">= 2.28.0, < 2.28.1"},{"status":"affected","version":">= 2.0.0-rc.0, < 2.27.4"},{"status":"affected","version":"< 1.123.61"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:a6be63bddf14a02fc7f513fbe1aa12992e590cdb8d6c9ad67892f07beaf6322a · sha256:46cd985cd1f6e502… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":7.1,"baseSeverity":"HIGH","privilegesRequired":"LOW","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"NONE"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:a6be63bddf14a02fc7f513fbe1aa12992e590cdb8d6c9ad67892f07beaf6322a · sha256:46cd985cd1f6e502… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

2 source assertions
{"cweId":"CWE-200","description":"CWE-200: Exposure of Sensitive Information to an Unauthorized Actor","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a6be63bddf14a02fc7f513fbe1aa12992e590cdb8d6c9ad67892f07beaf6322a · sha256:46cd985cd1f6e502… · /containers/cna/problemTypes/1/descriptions/0
{"cweId":"CWE-522","description":"CWE-522: Insufficiently Protected Credentials","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:a6be63bddf14a02fc7f513fbe1aa12992e590cdb8d6c9ad67892f07beaf6322a · sha256:46cd985cd1f6e502… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions
{"name":"https://github.com/n8n-io/n8n/releases/tag/n8n%402.27.4","tags":["x_refsource_MISC"],"url":"https://github.com/n8n-io/n8n/releases/tag/n8n%402.27.4"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a6be63bddf14a02fc7f513fbe1aa12992e590cdb8d6c9ad67892f07beaf6322a · sha256:46cd985cd1f6e502… · /containers/cna/references/1
{"name":"https://github.com/n8n-io/n8n/releases/tag/n8n%402.28.1","tags":["x_refsource_MISC"],"url":"https://github.com/n8n-io/n8n/releases/tag/n8n%402.28.1"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a6be63bddf14a02fc7f513fbe1aa12992e590cdb8d6c9ad67892f07beaf6322a · sha256:46cd985cd1f6e502… · /containers/cna/references/2
{"name":"https://github.com/n8n-io/n8n/security/advisories/GHSA-q3j5-8vrg-4p9q","tags":["x_refsource_CONFIRM"],"url":"https://github.com/n8n-io/n8n/security/advisories/GHSA-q3j5-8vrg-4p9q"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:a6be63bddf14a02fc7f513fbe1aa12992e590cdb8d6c9ad67892f07beaf6322a · sha256:46cd985cd1f6e502… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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