CVE-2026-126381

Published 13 November 2026 · tracked since 14 November 2026

Description

n8n before 2.43.5, 2.44.x before 2.44.1, and 3.x before 3.0.1 contains an SQL injection vulnerability in the Vector Store (OracleDB) node, which does not validate Metadata Filter keys used in vector search queries. Attackers can supply crafted filter keys through untrusted workflow input such as web

References

• NVD — National Vulnerability Database
• CVE.org record (MITRE)
• CISA Known Exploited Vulnerabilities catalog

Latest tracked vulnerabilities

• CVE-2026-126400 LOW 3.7
• CVE-2026-126384 HIGH 7.5
• CVE-2026-126383 HIGH 8.2
• CVE-2026-126380 CRITICAL 9.1
• CVE-2026-126378 CRITICAL 9.1
• CVE-2026-126377 HIGH 8.1
• CVE-2026-126374 MEDIUM 4.3
• CVE-2026-126372 HIGH 8.8
• CVE-2026-126370 HIGH 8.8
• CVE-2026-126323 MEDIUM 4.3

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