CVE-2026-44792
SQL injection in n8n via crafted Data Table JSON on Source Control pull
WAF coverage: SQL injection. Signatures match well at the request layer.
Also consider: parameterized queries · ORM
Is CVE-2026-44792 being exploited?
Not confirmed. CVE-2026-44792 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.39% probability of exploitation in the next 30 days.
How severe is CVE-2026-44792?
CVE-2026-44792 is rated High with a CVSS score of 8.9. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-44792?
Yes. A fix has been recorded for CVE-2026-44792. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-44792 affect?
CVE-2026-44792 affects n8n (self-hosted), PostgreSQL backend. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-44792?
Upgrade to fixed versions 1.123.43 / 2.22.1 / 2.20.7+
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
SQL injection on internal PostgreSQL triggered by crafted Data Table JSON during Source Control pull
Patch when possible
- affected< 1.123.43
- affected>= 2.0.0-rc.0 and < 2.20.7
- affected>= 2.21.0 and < 2.21.1
As published in the CVE Program record. A version outside these ranges is not a statement that it is unaffected — vendors sometimes understate a range, and distribution-backported builds carry upstream numbers that do not reflect what was patched into them.