n8n is an open source workflow automation platform. Prior to 1.123.43, 2.22.1, and 2.20.7, an attacker with write access to the git repository connected to an n8n Source Control configuration could commit a malicious Data Table JSON file co…
Exact source revision recorded 28 Oct 2026 06:09:18 UTC. It does not establish the source's current position. Latest evidence.
euvd · EUVD-2026-38486
Publishedn8n is an open source workflow automation platform. Prior to 1.123.43, 2.22.1, and 2.20.7, an attacker with write access to the git repository connected to an n8n Source Control configuration could commit a malicious Data Table JSON file containing a crafted column name. When an administrator performed a Source Control Pull, n8n imported the file and could lead to SQL injection on the internal PostgreSQL instance. Exploitation requires the n8n instance uses PostgreSQL as its database backend, the Source Control feature is enabled and connected to a repository the attacker can write to, and an administrator triggers a Source Control Pull. This vulnerability is fixed in 1.123.43, 2.22.1, and 2.20.7.
EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON.
Original publisher date fields
datePublished: Jun 23, 2026, 3:55:30 PM
dateUpdated: Jun 23, 2026, 5:44:07 PM
1 related source bulletins · separate from aliases
WID-SEC-W-2026-1519: n8n: Mehrere Schwachstellen
CVE-2026-44789 · CVE-2026-44790 · CVE-2026-44791 · CVE-2026-44792 · CVE-2026-45732 · CVE-2026-56348
- Source published
- Jun 23, 2026, 3:55:30 PM (timezone not stated)
- Source modified
- Jun 23, 2026, 5:44:07 PM (timezone not stated)
- Observed here
- 28 Oct 2026 06:09:18 UTC
- Source terms
- ENISA EUVD · source terms and attribution apply
Original source record · Cite this exact observation · Complete original publisher JSON
This view projects the publisher's source fields for reading; the original JSON retains additional fields and CVE enrichment containers. Attribution: euvd · ENISA EUVD · source terms and attribution apply. Source text is retained; field grouping and change labels are provided by ChangeIntel.
EUVD CVSS 4.0 · 8.9 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H