CVE-2026-92588
published 2026-09-16CVE-2026-92588: n8n is a workflow automation platform. In n8n versions before 1.123.76, 2.37.7, and 2.38.2, the source control push endpoint derived the set of files to push…
PriorityP425medium4.4CVSS 3.1
AVNACHPRHUINSUCNIHAN
EPSS
0.19%
8.6th percentile
n8n is a workflow automation platform. In n8n versions before 1.123.76, 2.37.7, and 2.38.2, the source control push endpoint derived the set of files to push from the file paths and status supplied in the client request payload instead of from the server-side status computed for the requesting user. An authenticated project-scoped user (e.g., a project admin) could therefore reference files belonging to projects they have no access to and push a deletion of those projects' workflows and credentials, resulting in cross-project data destruction. Exploitation requires the Source Control (Environments) enterprise feature to be licensed, enabled, and connected to a remote repository. The issue is fixed in 1.123.76, 2.37.7, and 2.38.2.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| n8n-io | n8n | < 1.123.76 | 1.123.76 |
| n8n-io | n8n | < 2.38.2 | 2.38.2 |
| n8n-io | n8n | < 2.37.7 | 2.37.7 |
CVSS provenance
nvdv3.14.4MEDIUMCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N
nvdv4.05.9MEDIUMCVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/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:X/AU:X/R:X/V:X/RE:X/U:X
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VulDB
n8n-io n8n prior 1.123.76/2.37.7/2.38.2 Source Control Push Endpoint privileges management
vuldb·2026-09-17·CVSS 4.4
CVE-2026-92588 [MEDIUM] n8n-io n8n prior 1.123.76/2.37.7/2.38.2 Source Control Push Endpoint privileges management
A vulnerability was found in n8n-io n8n and classified as problematic. This issue affects some unknown processing of the component Source Control Push Endpoint. Such manipulation leads to improper privilege management.
This vulnerability is documented as CVE-2026-92588. The attack can be executed remotely. There is not any exploit available.
It is suggested to upgrade the affected component.
GHSA
n8n is a workflow automation platform.
ghsa_unreviewed·2026-09-17
CVE-2026-92588 [MEDIUM] CWE-639 n8n is a workflow automation platform.
n8n is a workflow automation platform. In n8n versions before 1.123.76, 2.37.7, and 2.38.2, the source control push endpoint derived the set of files to push from the file paths and status supplied in the client request payload instead of from the server-side status computed for the requesting user. An authenticated project-scoped user (e.g., a project admin) could therefore reference files belonging to projects they have no access to and push a deletion of those projects' workflows and credentials, resulting in cross-project data destruction. Exploitation requires the Source Control (Environments) enterprise feature to be licensed, enabled, and connected to a remote repository. The issue is fixed in 1.123.76, 2.37.7, and 2.38.2.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-09-16
Published