| Summary | n8n is an open source workflow automation platform. Prior to 1.123.43, 2.22.1, and 2.20.7, an authenticated user with permission to create or modify workflows could bypass the patch for CVE-2026-42232 in the XML node. When combined with other nodes, this could lead to RCE on the n8n host. This vulnerability is fixed in 1.123.43, 2.22.1, and 2.20.7. |
|---|---|
| Publication Date | June 24, 2026, 2:16 a.m. |
| Registration Date | June 27, 2026, 4:14 a.m. |
| Last Update | June 24, 2026, 10:57 p.m. |
| CVSS3.1 : CRITICAL | |
| スコア | 9.9 |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
| 攻撃元区分(AV) | ネットワーク |
| 攻撃条件の複雑さ(AC) | 低 |
| 攻撃に必要な特権レベル(PR) | 低 |
| 利用者の関与(UI) | 不要 |
| 影響の想定範囲(S) | 変更あり |
| 機密性への影響(C) | 高 |
| 完全性への影響(I) | 高 |
| 可用性への影響(A) | 高 |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:a:n8n:n8n:*:*:*:*:*:node.js:*:* | 1.123.43 | ||||
| cpe:2.3:a:n8n:n8n:*:*:*:*:*:node.js:*:* | 2.0.0 | 2.20.7 | |||
| cpe:2.3:a:n8n:n8n:*:*:*:*:*:node.js:*:* | 2.21.0 | 2.22.1 | |||